/*
Theme Name: Chatwork郵便受取 LP
Theme URI: https://atena.chatwork.com
Author: kubell
Description: 「Chatwork郵便受取」ランディングページ（制作済み静的LPをWordPressテーマ化したもの）。フロントページにLPを表示します。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
*/
/* ============================================
   Chatwork郵便受取 LP — style.css
   配色: 赤 #F03748 主役 / 白基調 / 洗練B2B
   ============================================ */

/* ---------- Tokens ---------- */
:root{
  --accent:      #F03748;   /* Cw-Red */
  --accent-dark: #c81f2f;
  --accent-soft: #fdecee;
  --cw-yellow:   #F9A825;
  --cw-green:    #2faa8e;
  --cw-blue:     #2f9fe0;

  --ink:    #1a1d21;
  --ink-2:  #3a3f47;
  --muted:  #6b7280;
  --line:   #e7e9ee;
  --bg:     #ffffff;
  --bg-soft:#f6f7f9;

  --maxw: 1140px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 2px 10px rgba(20,25,40,.05);
  --shadow:    0 12px 40px rgba(20,25,40,.08);
  --shadow-lg: 0 24px 70px rgba(20,25,40,.12);

  --ja: "Noto Sans JP", sans-serif;
  --num: "Outfit", "Noto Sans JP", sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ja);
  color:var(--ink);
  background:var(--bg);
  line-height:1.8;
  font-weight:400;
  letter-spacing:.01em;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container-narrow{max-width:820px}
.section{padding:100px 0}
.section-soft{background:var(--bg-soft)}

.section-head{text-align:center;margin-bottom:56px}
.section-eyebrow{
  font-family:var(--num);font-weight:700;font-size:.82rem;letter-spacing:.22em;
  color:var(--accent);margin-bottom:14px;
}
.section-title{
  font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:900;line-height:1.4;letter-spacing:.01em;
}
.section-lead{margin-top:20px;color:var(--muted);font-size:1.02rem}

/* ---------- Grid ---------- */
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* ---------- Aspect placeholders ---------- */
.ratio-16-9{aspect-ratio:16/9}
.ratio-4-3{aspect-ratio:4/3}
.img-placeholder{
  width:100%;display:flex;align-items:center;justify-content:center;text-align:center;
  background:
    repeating-linear-gradient(45deg,#f0f1f4 0 14px,#eceef2 14px 28px);
  border:1px dashed #cfd3db;border-radius:var(--radius);color:#9aa0ab;
  font-size:.9rem;line-height:1.6;
}
.img-placeholder small{font-size:.78rem;opacity:.8}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-weight:700;border-radius:999px;line-height:1.3;text-align:center;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space:nowrap;
}
.btn small{display:block;font-size:.7em;font-weight:500;opacity:.85;margin-left:.4em}
.btn-sm{padding:9px 16px;font-size:.82rem}
.btn-lg{padding:16px 30px;font-size:1rem}
.btn-xl{padding:20px 42px;font-size:1.1rem}
.btn-block{width:100%}
.btn-arrow{transition:transform .2s ease}
.btn:hover .btn-arrow{transform:translateX(4px)}

.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 24px rgba(240,55,72,.32)}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 12px 30px rgba(240,55,72,.4)}
.btn-outline{background:#fff;color:var(--accent);border:2px solid var(--accent)}
.btn-outline:hover{background:var(--accent-soft);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink-2)}
.btn-ghost:hover{color:var(--accent)}
.btn-outline-light{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.7)}
.btn-outline-light:hover{background:rgba(255,255,255,.14);border-color:#fff}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;width:100%;z-index:100;
  background:rgba(255,255,255,.9);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);transition:box-shadow .3s ease;
}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.header-inner{
  max-width:1280px;margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;gap:24px;
}
.logo{display:flex;align-items:center;gap:8px;font-weight:700;flex-shrink:0}
.logo-img{height:45px;width:auto;display:block}
.logo-mark{font-size:1.4rem}
.logo-text{font-size:1.05rem;letter-spacing:.02em;color:var(--ink)}
.logo-text strong{color:var(--accent)}

.gnav{display:flex;gap:6px;margin-left:8px}
/* モバイル用に複製されるナビはPCでは非表示（重複防止） */
.gnav.mobile{display:none}
.gnav-link{
  position:relative;padding:8px 12px;font-size:.92rem;font-weight:500;color:var(--ink-2);
  border-radius:8px;transition:color .2s ease;
}
.gnav-link::after{
  content:"";position:absolute;left:12px;right:12px;bottom:2px;height:2px;
  background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .25s ease;
}
.gnav-link:hover{color:var(--accent)}
.gnav-link.active{color:var(--accent)}
.gnav-link.active::after{transform:scaleX(1)}

.header-right{display:flex;align-items:center;gap:16px;margin-left:auto}
.tel-banner{text-align:center;line-height:1.2}
.tel-lead{display:block;font-size:.62rem;color:var(--muted)}
.tel-num{display:block;font-family:var(--num);font-weight:800;font-size:1.15rem;color:var(--ink)}
.tel-note{display:block;font-size:.58rem;color:var(--muted)}
.header-cta{display:flex;gap:8px}

/* ドロワーの閉じるボタン / オーバーレイ（PCでは非表示） */
.drawer-close{display:none;position:absolute;top:16px;right:18px;width:40px;height:40px;
  font-size:2rem;line-height:1;color:var(--ink-2);border-radius:50%;transition:background .2s,color .2s}
.drawer-close:hover{background:var(--bg-soft);color:var(--accent)}
.drawer-overlay{position:fixed;inset:0;z-index:95;background:rgba(20,25,40,.45);
  opacity:0;visibility:hidden;transition:opacity .3s ease;}
.drawer-overlay.show{opacity:1;visibility:visible}

.menu-toggle{display:none;flex-direction:column;gap:5px;padding:8px;margin-left:auto}
.menu-toggle span{width:24px;height:2px;background:var(--ink);transition:.3s}
.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- FV ---------- */
.fv{position:relative;padding:0 0 60px;overflow:hidden}
.fv-stage{position:relative;padding:132px 0 48px}
.fv-bg{
  position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(900px 500px at 85% -5%, var(--accent-soft), transparent 60%),
    radial-gradient(700px 500px at 0% 100%, #eef6fb, transparent 55%),
    #fff;
}
.fv-bg::after{
  content:"";position:absolute;inset:0;opacity:.5;
  background-image:radial-gradient(var(--line) 1px,transparent 1px);
  background-size:26px 26px;-webkit-mask-image:linear-gradient(180deg,#000,transparent 70%);
          mask-image:linear-gradient(180deg,#000,transparent 70%);
}
.fv-inner{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.fv-eyebrow{
  display:inline-block;font-family:var(--num);font-weight:700;font-size:.78rem;letter-spacing:.18em;
  color:var(--accent);background:var(--accent-soft);padding:6px 14px;border-radius:999px;margin-bottom:22px;
}
.fv-copy{max-width:506px}
.fv-title{font-size:clamp(2rem,4.2vw,3rem);font-weight:900;line-height:1.45;letter-spacing:0;color:var(--ink)}
.accent-underline{
  position:relative;color:var(--accent);
}
.accent-underline::after{
  content:"";position:absolute;left:0;right:0;bottom:.08em;height:.28em;z-index:-1;
  background:linear-gradient(90deg,rgba(240,55,72,.22),rgba(240,55,72,.1));border-radius:4px;
}
.fv-sub{margin-top:20px;max-width:437px;font-size:1.2rem;font-weight:700;line-height:1.45;color:#333}
.fv-detail{margin-top:10px;max-width:506px;font-size:.82rem;font-weight:500;line-height:1.45;color:#777}

/* PCでは折り返し禁止で必ず3つ横並び。SPでは下の@768でwrap+縦積みに切替 */
.trust-badges{display:flex;gap:16px;margin:0;flex-wrap:nowrap;align-items:center;justify-content:center}
.trust-badges-wrap{margin:48px auto 0;display:flex;justify-content:center}
.trust-badges li{
  flex:1;min-width:130px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:14px 16px;box-shadow:var(--shadow-sm);text-align:center;
}
/* 画像バッジは高さを揃えて並べる。左カラム幅に応じて滑らかに縮小し、PCで常に3つ横並びを維持 */
.trust-badges li.tb-img{flex:0 0 auto;min-width:0;
  background:none;border:none;box-shadow:none;padding:0}
.trust-badges li.tb-img img{height:clamp(77px, 9.5vw, 77px);width:auto;display:block}
.tb-num{display:block;font-family:var(--num);font-weight:800;font-size:1.15rem;color:var(--accent)}
.tb-label{display:block;font-size:.72rem;color:var(--muted);margin-top:2px}

.fv-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.fv-cta .btn,
.fv-mobile-cta .btn{border-radius:8px;letter-spacing:.05em;line-height:1.2}
.fv-mobile-cta .btn small{display:none}

.fv-visual .img-placeholder{box-shadow:var(--shadow)}
.fv-visual{position:relative;display:flex;justify-content:center}
.fv-img{width:118%;max-width:640px;margin-left:-4%;overflow:visible}
.fv-product-slider{position:relative;aspect-ratio:5/4}
.fv-product-slide{
  position:absolute;inset:0;width:100%;height:100%;object-fit:contain;
  opacity:0;transform:scale(.7);
  transition:opacity .4s cubic-bezier(.69,0,.24,1),transform .4s cubic-bezier(.69,0,.24,1);
}
.fv-product-slide.is-active{opacity:1;transform:scale(1)}
.fv-mobile-cta{display:none}

/* ---------- Logo slider ---------- */
.logo-slider-wrap{margin-top:64px}
.logo-slider-label{text-align:center;font-size:1.3rem;color:#1a1d21;margin-bottom:18px;letter-spacing:.05em;font-weight:600}
.logo-slider{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
        mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.logo-track{display:flex;gap:48px;width:max-content;animation:scroll-x 90s linear infinite}
.logo-track img{height:27px;width:auto;object-fit:contain;opacity:.92;transition:.3s}
.logo-track img:hover{opacity:1}
@keyframes scroll-x{to{transform:translateX(-50%)}}

/* ---------- 追加セクション：対応書類（カテゴリ4列カード + 縦書きアイテム） ---------- */
.docs-cats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:start}
.docs-cat-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 18px 22px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease, box-shadow .25s ease;
  display:flex;flex-direction:column;
}
.docs-cat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.docs-cat-card-head{
  display:flex;align-items:center;gap:10px;
  padding-bottom:12px;margin-bottom:16px;
  border-bottom:1px solid var(--line);
}
.docs-cat-no{
  font-family:var(--num);font-weight:800;color:#fff;background:var(--accent);
  padding:4px 10px;border-radius:6px;font-size:.86rem;letter-spacing:.04em;flex:0 0 auto;line-height:1.3;
}
.docs-cat-title{font-size:1rem;font-weight:700;color:var(--ink);margin:0;line-height:1.4}

/* アイテム — テキストは横書きのまま、上から下へ縦に並べる */
.docs-list-vert{
  list-style:none;padding:0;margin:0;
  display:flex;flex-direction:column;gap:8px;flex:1;
}
.docs-list-vert li{
  position:relative;padding-left:16px;
  font-size:.9rem;font-weight:500;color:var(--ink-2);line-height:1.55;
}
.docs-list-vert li::before{
  content:"";position:absolute;
  left:0;top:.55em;
  width:6px;height:6px;background:var(--accent);border-radius:2px;
}

/* アコーディオン：3つ目以降は閉じた状態 */
.docs-cat-card .docs-list-vert li:nth-child(n+3){display:none}
.docs-cat-card.is-open .docs-list-vert li:nth-child(n+3){display:list-item}

/* もっと見るトグル */
.docs-cat-toggle{
  margin-top:14px;width:100%;
  padding:10px 0 4px;
  background:none;border:none;border-top:1px dashed var(--line);
  color:var(--accent);font-weight:600;font-size:.85rem;
  cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  transition:color .2s;
}
.docs-cat-toggle:hover{color:var(--accent-dark)}
.docs-cat-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.docs-cat-toggle::after{
  content:"";display:inline-block;
  width:7px;height:7px;
  border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(45deg);margin-bottom:3px;
  transition:transform .25s ease;
}
.docs-cat-card.is-open .docs-cat-toggle::after{
  transform:rotate(-135deg);margin-bottom:-3px;
}
.docs-closing{
  text-align:center;margin-top:24px;
  font-size:clamp(1.3rem,2.8vw,1.8rem);font-weight:700;line-height:1.6;color:var(--ink);
}
/* 対応不可（コールアウトカード） */
.docs-exclude{
  position:relative;max-width:640px;margin:64px auto 0;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:22px 28px 22px 30px;box-shadow:var(--shadow-sm);
}
.docs-exclude::before{
  content:"";position:absolute;left:0;top:18px;bottom:18px;width:3px;
  background:var(--accent);border-radius:0 3px 3px 0;
}
.docs-exclude-title{
  display:flex;align-items:center;gap:8px;
  font-weight:700;font-size:.95rem;color:var(--ink);margin:0 0 12px;
}
.docs-exclude-title::before{
  content:"!";display:inline-flex;align-items:center;justify-content:center;
  width:20px;height:20px;background:var(--accent);color:#fff;border-radius:50%;
  font-family:var(--num);font-weight:800;font-size:.82rem;line-height:1;
}
.docs-exclude-list{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.docs-exclude-list li{
  position:relative;padding-left:24px;font-size:.86rem;
  color:var(--ink-2);line-height:1.7;
}
.docs-exclude-list li::before{
  content:"×";position:absolute;left:4px;top:0;
  color:var(--accent);font-weight:800;
}

@media (max-width:1024px){
  .docs-cats-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:680px){
  .docs-cats-grid{grid-template-columns:1fr}
}

/* ---------- 共感 ---------- */
/* FVとの境界を温かいクリームで区切る */
#empathy{
  background:linear-gradient(180deg, #fff8f5 0%, #fbe9e4 100%);
  position:relative;
}
#empathy::before{
  content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);
  width:60px;height:4px;background:var(--accent);border-radius:0 0 4px 4px;
}
#empathy .problem-card{box-shadow:0 6px 24px rgba(186,70,80,.08)}
#empathy .problem-card:hover{box-shadow:0 14px 38px rgba(186,70,80,.15)}

.empathy-grid{margin-bottom:48px}
.problem-card{
  position:relative;display:flex;align-items:center;gap:22px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 28px 24px 26px;box-shadow:var(--shadow-sm);transition:transform .25s ease, box-shadow .25s ease;
}
.problem-card::before{
  content:"";position:absolute;left:0;top:24px;bottom:24px;width:4px;background:var(--accent);border-radius:0 4px 4px 0;
}
.problem-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.problem-img{flex:0 0 148px;width:148px}
.problem-img img{width:100%;height:auto;display:block}
.problem-content{flex:1;min-width:0}
.problem-no{font-family:var(--num);font-weight:800;font-size:.9rem;color:var(--accent);background:var(--accent-soft);padding:3px 10px;border-radius:6px}
.problem-card h3{margin:14px 0 10px;font-size:1.18rem;font-weight:700;line-height:1.5;
  padding-left:30px;position:relative}
.problem-card h3::before{
  content:"✓";position:absolute;left:0;top:0;color:var(--accent);font-weight:900;
}
.problem-card p{color:var(--muted);font-size:.95rem}
.transition-copy{text-align:center;font-size:clamp(1.2rem,2.6vw,1.6rem);font-weight:700}
.transition-copy strong{color:var(--accent)}

/* ---------- ソリューション ---------- */
.solution-card{
  position:relative;
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);transition:transform .25s ease, box-shadow .25s ease;
}
.solution-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.solution-card:hover .solution-no{transform:scale(1.06) rotate(-4deg)}
.solution-img{width:212px;margin:24px auto 0;border-radius:var(--radius-sm);overflow:hidden}
.solution-img img{width:100%;height:100%;object-fit:contain}
.solution-body{padding:18px 22px 26px;text-align:center}
/* 円形ナンバーバッジ — カード左上に少し飛び出す形で配置 */
.solution-no{
  position:absolute;top:-14px;left:-14px;z-index:2;
  width:56px;height:56px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg, var(--accent), #ff5a6a);
  color:#fff;
  font-family:var(--num);font-weight:800;font-size:1.4rem;letter-spacing:.02em;
  border-radius:50%;
  border:3px solid #fff;
  box-shadow:0 8px 22px rgba(240,55,72,.38);
  transition:transform .3s ease;
}
.solution-problem{font-size:1rem;font-weight:700;margin:4px 0 8px;color:var(--ink-2)}
.solution-answer{display:inline-block;font-weight:700;color:var(--accent);font-size:.92rem;
  background:var(--accent-soft);border:1px solid rgba(240,55,72,.25);
  padding:7px 14px;border-radius:999px;margin:2px 0 12px;line-height:1.5}
.solution-body p:last-child{color:var(--muted);font-size:.88rem}

/* ---------- 数値訴求 ---------- */
.ba-grid{margin-bottom:32px}
.ba-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 28px;text-align:center;
  box-shadow:var(--shadow-sm);
}
.ba-label{font-weight:700;font-size:1.05rem;margin-bottom:16px}
.ba-before{color:var(--muted);font-size:.95rem}
.ba-arrow{color:var(--accent);font-size:1.4rem;margin:6px 0}
.ba-after{display:flex;align-items:baseline;justify-content:center;gap:6px;color:var(--accent)}
.ba-num,.ba-text{font-family:var(--num);font-weight:800;font-size:3rem;line-height:1}
.ba-unit{font-size:1.05rem;font-weight:700}
.annotation{text-align:center;color:var(--muted);font-size:.8rem;line-height:1.8}

/* ---------- CTA帯 ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--accent),#ff5a6a);color:#fff;padding:56px 0;
}
/* cta-band-alt も通常の cta-band と同じ赤背景に統一 */
.cta-band-inner{display:flex;align-items:center;gap:44px;flex-wrap:wrap;justify-content:center}
.cta-band-doc{flex:0 0 320px;width:320px;max-width:100%;line-height:0;
  transform:rotate(-3deg);transition:transform .45s ease}
.cta-band-doc img{width:100%;border-radius:10px;border:5px solid #fff;
  box-shadow:0 24px 55px rgba(0,0,0,.32)}
.cta-band-doc:hover{transform:rotate(0) scale(1.02)}
.cta-band-body{min-width:280px;display:flex;flex-direction:column;gap:24px}
.cta-band-text{font-size:clamp(1.1rem,2.4vw,1.5rem);font-weight:700}
.cta-band-btns{display:flex;gap:12px;flex-wrap:wrap}
.cta-band .btn-primary{background:#fff;color:var(--accent);box-shadow:0 8px 24px rgba(0,0,0,.18)}
.cta-band .btn-primary:hover{background:#fff;color:var(--accent-dark)}

/* ---------- フロー ---------- */
.flow-steps{display:flex;align-items:stretch;gap:18px;margin-bottom:48px}
.flow-step{
  flex:1;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;
  box-shadow:var(--shadow-sm);position:relative;
}
.flow-no{font-family:var(--num);font-weight:800;color:#fff;background:var(--accent);
  padding:6px 14px;border-radius:999px;font-size:1.1rem;display:inline-block;margin-bottom:16px}
.flow-step h3{font-size:1.12rem;font-weight:700;line-height:1.5;margin-bottom:12px}
.flow-step p{color:var(--muted);font-size:.92rem}
.flow-connector{display:flex;align-items:center;color:var(--accent);font-size:1.8rem;font-weight:700}

.leadtime-list{max-width:760px;margin:0 auto;display:grid;gap:12px}
.leadtime-list li{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);
  border-radius:var(--radius-sm);padding:16px 22px;
}
.lt-label{font-weight:500}
.lt-val{font-family:var(--num);font-weight:800;color:var(--accent);font-size:1.4rem;text-align:right}

/* ---------- 機能 ---------- */
.feature-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;
  box-shadow:var(--shadow-sm);transition:transform .25s ease, box-shadow .25s ease;
}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feature-img{aspect-ratio:4/3;width:70%;margin:0 auto 18px;border-radius:var(--radius-sm);overflow:hidden;background:var(--bg-soft)}
.feature-img img{width:100%;height:100%;object-fit:cover}
.feature-card h3{font-size:1.12rem;font-weight:700;margin-bottom:10px}
.feature-card h3::before{content:"";display:inline-block;width:8px;height:8px;background:var(--accent);border-radius:2px;margin-right:8px;vertical-align:middle}
.feature-card p{color:var(--muted);font-size:.92rem}
.center-link{text-align:center;margin-top:40px}
.text-link{color:var(--accent);font-weight:700;border-bottom:1px solid transparent;transition:border-color .2s}
.text-link:hover{border-color:var(--accent)}

/* ---------- デモ ---------- */
.section-demo{background:linear-gradient(180deg,#fff,var(--bg-soft))}
.demo-inner{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.demo-copy .section-head{text-align:left;margin-bottom:0}
.demo-copy .section-head{display:block}
.demo-copy .section-title{text-align:left}
.demo-copy .section-lead{margin-bottom:28px}
.demo-note{font-size:.78rem;color:var(--muted);margin-top:12px}
.demo-visual .img-placeholder{box-shadow:var(--shadow)}
.demo-visual{position:relative}
/* 画面右側にはみ出して大きく見せる */
.demo-img{width:138%;max-width:none;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--line)}
.demo-img img{width:100%;height:auto;display:block}

/* ---------- 料金 ---------- */
.price-wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:28px;max-width:920px;margin:0 auto;align-items:start}
.price-main{
  background:#fff;border:2px solid var(--accent);border-radius:var(--radius);padding:38px 34px;
  box-shadow:var(--shadow);position:relative;
}
.price-plan-label{font-weight:700;color:var(--ink-2)}
.price-amount{display:flex;align-items:baseline;gap:6px;margin:10px 0 22px;color:var(--accent);flex-wrap:wrap}
.price-num{font-family:var(--num);font-weight:800;font-size:3.4rem;line-height:1}
.price-yen{font-size:1.4rem;font-weight:800}
.price-period{font-size:.9rem;color:var(--muted);font-weight:500}
.price-points{display:grid;gap:10px;margin-bottom:26px}
.price-points li{padding-left:28px;position:relative;font-size:.95rem}
.price-points li::before{content:"✓";position:absolute;left:0;color:var(--cw-green);font-weight:900}
.price-points strong{color:var(--accent)}

.price-options{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;box-shadow:var(--shadow-sm)}
.price-opt-title{font-weight:700;margin-bottom:16px}
.price-table{width:100%;border-collapse:collapse}
.price-table tr{border-bottom:1px solid var(--line)}
.price-table tr:last-child{border-bottom:none}
.price-table th{text-align:left;padding:14px 0;font-weight:500;color:var(--ink-2)}
.price-table td{text-align:right;padding:14px 0;font-size:.95rem}
.price-table strong{font-family:var(--num);color:var(--accent);font-size:1.05rem}

/* ---------- セキュリティ ---------- */
.security-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
/* 縦横比の異なる2枚を同一サイズのボックスにcontainで収めて位置を揃える（素材比率は不変） */
.security-img{background:var(--bg-soft);display:flex;align-items:center;justify-content:center;
  aspect-ratio:5/2;padding:24px}
.security-img img{width:100%;height:100%;object-fit:contain}
.security-card h3{font-size:1.25rem;font-weight:700;padding:24px 28px 0}
.security-card p{padding:14px 28px 30px;color:var(--muted);font-size:.92rem}

/* ---------- メディア ---------- */
.media-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;align-items:center;max-width:980px;margin:0 auto}
.media-logo{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  height:84px;display:flex;align-items:center;justify-content:center;padding:14px;
}
.media-logo img{max-height:42px;width:auto;object-fit:contain;opacity:1;transition:transform .3s}
.media-logo:hover img{transform:scale(1.05)}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;transition:box-shadow .2s}
.faq-item:hover{box-shadow:var(--shadow-sm)}
.faq-q{
  width:100%;text-align:left;padding:20px 56px 20px 56px;font-weight:700;font-size:1.02rem;position:relative;color:var(--ink);
}
.faq-q::before{content:"Q";position:absolute;left:22px;top:50%;transform:translateY(-50%);
  color:var(--accent);font-family:var(--num);font-weight:800;font-size:1.1rem}
.faq-q::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  color:var(--accent);font-size:1.4rem;font-weight:400;transition:transform .25s ease}
.faq-q[aria-expanded="true"]::after{transform:translateY(-50%) rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{padding:0 56px 22px;color:var(--ink-2);font-size:.95rem;position:relative}
.faq-a p::before{content:"A";position:absolute;left:22px;top:0;color:var(--muted);font-family:var(--num);font-weight:800}

/* ---------- 最終CTA ---------- */
.final-cta{
  background:
    radial-gradient(600px 400px at 80% 20%, rgba(255,255,255,.12), transparent 60%),
    linear-gradient(120deg,var(--accent),#ff5a6a);
  color:#fff;padding:90px 0;text-align:center;
}
.final-cta-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;line-height:1.4}
.final-cta-sub{margin:20px 0 36px;font-size:1.08rem;opacity:.95}
.final-cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.final-cta .btn-primary{background:#fff;color:var(--accent);box-shadow:0 10px 30px rgba(0,0,0,.2)}

/* ---------- フォーム ---------- */
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow-sm);display:grid;gap:20px}
.form-row{display:grid;gap:8px}
.form-row label{font-weight:700;font-size:.92rem}
.req{display:inline-block;background:var(--accent);color:#fff;font-size:.62rem;padding:2px 7px;border-radius:4px;font-weight:700;vertical-align:middle;margin-left:4px}
.form-row input,.form-row select,.form-row textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:var(--radius-sm);
  font-family:inherit;font-size:.95rem;background:#fcfcfd;transition:border-color .2s, box-shadow .2s;
}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:#fff;
}
.form-row.invalid input,.form-row.invalid select{border-color:var(--accent);background:var(--accent-soft)}
.error-msg{color:var(--accent);font-size:.8rem;font-weight:500;min-height:0}
.form-check label{font-weight:500;font-size:.92rem}
.form-check input{width:auto;margin-right:6px}
.form-success{background:var(--accent-soft);color:var(--accent-dark);padding:16px;border-radius:var(--radius-sm);font-weight:700;text-align:center}

/* ---------- フッター ---------- */
.site-footer{background:#1a1d21;color:#cfd3db;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding-bottom:48px}
.footer-col h4{color:#fff;font-size:.95rem;margin-bottom:16px;font-weight:700}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:.88rem;color:#aab0bb;transition:color .2s}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid #2c313a;padding:22px 0}
.footer-bottom .container{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.logo-footer .logo-text{color:#fff}
/* フッターロゴは黒地に黒文字ロゴが沈まないよう白の台座を敷く */
.logo-pedestal{display:inline-flex;align-items:center;
  background:#fff;padding:8px 14px;border-radius:8px;
  box-shadow:0 2px 8px rgba(0,0,0,.18)}
.logo-pedestal .logo-img{height:45px;width:auto;display:block}
.copyright{font-size:.78rem;color:#8a909c}

/* ---------- To top ---------- */
.to-top{
  position:fixed;right:22px;bottom:22px;z-index:90;width:46px;height:46px;border-radius:50%;
  background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;box-shadow:0 8px 24px rgba(240,55,72,.4);
  opacity:0;visibility:hidden;transform:translateY(10px);transition:.3s;
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--accent-dark);transform:translateY(-3px)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease, transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* ---------- Responsive ---------- */
.sp-br{display:none}
.pc-br{display:inline}

@media (max-width:1024px){
  .tel-banner{display:none}
  .gnav{display:none}            /* PCナビを隠したらハンバーガーに切替 */
  .menu-toggle{display:flex}
  .header-right{position:fixed;top:0;right:0;height:100vh;width:78%;max-width:320px;
    flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;
    background:#fff;box-shadow:-10px 0 40px rgba(0,0,0,.12);padding:80px 24px 24px;
    transform:translateX(100%);transition:transform .3s ease;margin-left:0;z-index:99}
  .header-right.open{transform:translateX(0)}
  .drawer-close{display:block}
  .gnav.mobile{display:flex;flex-direction:column;gap:0;margin:0 0 20px}
  .gnav.mobile .gnav-link{padding:14px 4px;border-bottom:1px solid var(--line);font-size:1rem}
  .header-cta{flex-direction:column;gap:10px}
  .header-cta .btn{width:100%;justify-content:center}
}

@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:900px){
  .section{padding:72px 0}
  .fv{padding:0 0 50px}
  .fv-stage{padding:92px 0 34px}
  .fv-inner{grid-template-columns:1fr;gap:12px;align-items:start}
  .fv-copy{order:1;max-width:none}
  .fv-visual{order:2;display:block;width:100vw;margin:4px 0 0 calc(50% - 50vw)}
  .fv-img{flex:none;width:100%;max-width:none;margin:0;transform:none}
  .fv-title{font-size:clamp(26px,8vw,32px);line-height:1.38;word-break:keep-all;overflow-wrap:normal}
  .accent-underline{display:inline-block}
  .fv-sub{margin-top:14px;max-width:none;font-size:1rem}
  .fv-detail{display:none}
  .fv-cta{display:none}
  .fv-mobile-cta{
    position:static;display:flex;align-items:center;justify-content:center;
    width:100%;max-width:540px;box-sizing:border-box;
    gap:clamp(6px,2vw,10px);padding:0 clamp(10px,3vw,16px);margin:12px auto 0;
  }
  .fv-mobile-cta .btn{
    width:auto;min-width:0;padding:9px clamp(10px,2.6vw,18px);
    font-size:clamp(12px,3.45vw,15px);letter-spacing:0;line-height:1.15;
  }
  .fv-mobile-cta .btn-primary{flex:1 1 auto}
  .fv-mobile-cta .btn-outline{flex:0 0 auto}
  .demo-img{width:100%}  /* 単一カラムでは はみ出しを解除 */
  .demo-inner{grid-template-columns:1fr;gap:32px}
  .demo-copy .section-head,.demo-copy .section-title{text-align:center}
  .price-wrap{grid-template-columns:1fr}
  .flow-steps{flex-direction:column}
  .flow-connector{transform:rotate(90deg);justify-content:center;padding:4px 0}
  .media-grid{grid-template-columns:repeat(4,1fr)}
}

@media (max-width:768px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}  /* SPはソリューションも縦4つ */
  .trust-badges{flex-wrap:wrap}
  .trust-badges li{min-width:100%}
  .problem-img{flex:0 0 104px;width:104px}
  .problem-card{gap:16px;padding:20px 22px 20px 20px}
  .pc-br{display:none}  /* SPでは改行を解除 */
  .cta-band-inner{flex-direction:column;text-align:center}
  .cta-band-btns,.final-cta-btns,.fv-cta{width:100%;flex-direction:column}
  .cta-band-btns .btn,.final-cta-btns .btn,.fv-cta .btn{width:100%}
  .media-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:24px}
  .contact-form{padding:26px 20px}
  .container{padding:0 18px}
}

@media (max-width:480px){
  .fv-stage{padding-top:82px;padding-bottom:28px}
  .fv-title{font-size:clamp(26px,8vw,32px)}
  .fv-mobile-cta{gap:clamp(6px,1.8vw,8px);padding:0 clamp(10px,3vw,14px);margin-top:10px}
  .fv-mobile-cta .btn{padding:9px clamp(8px,2.4vw,12px);font-size:clamp(12px,3.45vw,14px)}
  .media-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
  .ba-num,.ba-text{font-size:2.4rem}
}

@media (max-width:360px){
  .fv-mobile-cta{gap:6px;padding:0 10px}
  .fv-mobile-cta .btn{padding:8px 8px;font-size:11.5px}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none;transition:none}
  .logo-track{animation:none}
}


/* JPX listed badge */
.header-inner{max-width:1360px;gap:20px}
.jpx-listed-badge{display:flex;align-items:center;gap:12px;color:#3a3f47}
.jpx-listed-badge img{flex:0 0 auto;width:auto;height:50px;object-fit:contain}
.jpx-listed-badge p{margin:0;font-size:.84rem;font-weight:700;line-height:1.45;letter-spacing:0;white-space:nowrap}
.jpx-listed-badge-header{flex:0 0 auto}
.jpx-listed-mobile-wrap{display:none;margin:24px auto 0}
.jpx-listed-badge-mobile{justify-content:center;max-width:720px;margin:0 auto;padding:22px 28px;background:#fff;box-shadow:0 8px 24px rgba(20,25,40,.08)}
.jpx-listed-badge-mobile img{height:84px}
.jpx-listed-badge-mobile p{font-size:1.05rem;line-height:1.7}
.gnav-link{padding-left:8px;padding-right:8px;white-space:nowrap}
@media (max-width:1280px){.tel-banner{display:none}}
@media (max-width:1024px){.jpx-listed-badge-header{display:none}}
@media (max-width:900px){.jpx-listed-mobile-wrap{display:block}}
@media (max-width:768px){.jpx-listed-mobile-wrap{margin-top:20px}.jpx-listed-badge-mobile{justify-content:flex-start;gap:22px;padding:18px 22px}.jpx-listed-badge-mobile img{height:84px}.jpx-listed-badge-mobile p{font-size:1rem;line-height:1.65;white-space:normal}}


/* ============================================
   グロナビ6リンク化（お役立ち資料 追加）に伴うフロントページのヘッダー調整
   - PC幅のみ対象。ナビの左右余白と要素間ギャップを詰め、電話番号の折返しを防ぐ
   - 1400px未満は電話バナーを非表示（既存の1280px以下ルールと同じ思想）
   ============================================ */
@media (min-width:1281px){
  .home .gnav-link{padding-left:4px;padding-right:4px}
  .home .header-inner{gap:14px}
  .home .tel-num{white-space:nowrap}
  .home .tel-lead{white-space:nowrap}
}
@media (min-width:1281px) and (max-width:1399px){
  .home .tel-banner{display:none}
}