/* =====================================================================
   fulfull 2026 — サイト共通デザイン
   白地・墨・藍の3色。見出し＝しっぽり明朝B1（細め）、本文＝BIZ UDPゴシック。
   本文はスマホ18px／PC20px。外枠は全ページ同じ（1120px、本文760px）。
   ===================================================================== */
:root{
  --paper:#FFFFFF;
  --ink:#1B2430;
  --ink2:#4A5163;
  --ai:#2E5A7D;        /* 藍（見出し・リンク） */
  --mark:#44728E;      /* ロゴの青 */
  --deep:#1C3A54;      /* フッター・濃い面 */
  --tint:#EEF3F7;      /* 淡い面 */
  --tint2:#F7F9FB;
  --line:#D9E1E8;
  --green:#06C755;
  --green-d:#05B04B;
  --serif:"Shippori Mincho B1","Shippori Mincho","Hiragino Mincho ProN","Yu Mincho",serif;
  --sans:"BIZ UDPGothic","BIZ UDPゴシック","Hiragino Sans","Noto Sans JP",sans-serif;
  --fs:18px; --fs-s:16px; --fs-h2:28px; --fs-h3:21px; --fs-h1:30px;
  --wrap:1120px; --narrow:720px; --gut:24px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
@media (min-width:768px){:root{--gut:40px;--fs:20px;--fs-h2:34px;--fs-h3:23px;--fs-h1:44px;}.ff-btn{font-size:19px;padding:14px 28px}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:var(--fs);line-height:1.8;font-weight:400;letter-spacing:.01em;font-feature-settings:"palt";overflow-x:clip;display:block}
body.ff-nav-open{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--ai);text-decoration:none}
a:hover{color:var(--deep)}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.4;color:var(--ink);text-wrap:balance;word-break:auto-phrase;overflow-wrap:anywhere}
p{margin:0 0 1.2em}
ul,ol{margin:0 0 1.2em;padding-left:1.3em}
figure{margin:0}
button{font:inherit}
:focus-visible{outline:3px solid var(--mark);outline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);margin:-1px}
.nb{white-space:nowrap}

.ff-wrap{width:100%;max-width:calc(var(--wrap) + var(--gut)*2);margin:0 auto;padding-left:var(--gut);padding-right:var(--gut)}
.ff-narrow{width:100%;max-width:calc(var(--narrow) + var(--gut)*2);margin-left:auto;margin-right:auto;padding-left:var(--gut);padding-right:var(--gut)}
.ff-narrow .ff-narrow{padding:0}

/* ---------- 見出し（明朝） ---------- */
.ff-serif{font-family:var(--serif);font-weight:600;letter-spacing:-.01em}
.ff-eyebrow{display:block;font-family:var(--sans);font-size:16px;font-weight:700;letter-spacing:.14em;color:var(--ai);margin:0 0 14px}
@media (min-width:768px){.ff-eyebrow{font-size:16px}}
.ff-h1{font-family:var(--serif);font-weight:600;font-size:var(--fs-h1);line-height:1.35;letter-spacing:-.01em}
.ff-h2{font-family:var(--serif);font-weight:600;font-size:var(--fs-h2);line-height:1.4;letter-spacing:-.01em}
.ff-h3{font-family:var(--sans);font-weight:700;font-size:var(--fs-h3);line-height:1.5}
.ff-lead{font-size:var(--fs);line-height:1.9;color:var(--ink);max-width:36em}
.ff-note{font-size:var(--fs-s);line-height:1.75;color:var(--ink2)}
.ff-small{font-size:var(--fs-s)}

/* ---------- ボタン（角は小さく、丸くしない） ---------- */
.ff-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:14px 20px;border-radius:4px;font-family:var(--sans);font-size:17px;font-weight:700;line-height:1.3;text-decoration:none;text-align:center;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s;cursor:pointer;border:0}
.ff-btn--go{background:var(--green);color:#fff;box-shadow:0 8px 22px rgba(6,199,85,.22)}
.ff-btn--go:hover{background:var(--green-d);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(6,199,85,.28)}
.ff-btn--go::after{content:"";width:9px;height:9px;border-top:2px solid #fff;border-right:2px solid #fff;transform:rotate(45deg);flex:none;transition:transform .25s var(--ease)}
.ff-btn--go:hover::after{transform:translate(3px,0) rotate(45deg)}
.ff-btn--line{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.ff-btn--line:hover{background:var(--ink);color:#fff}
.ff-btn--sm{min-height:48px;padding:10px 20px;font-size:var(--fs-s)}
.ff-btn-note{display:block;margin:10px 0 0;font-size:var(--fs-s);color:var(--ink2);line-height:1.7}
.ff-cta-block{display:flex;flex-direction:column;align-items:flex-start;gap:0}
.ff-cta-block.center{align-items:center;text-align:center}
.ff-cta-block .ff-btn{width:100%;max-width:420px}
.ff-textlink{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--ai);position:relative;padding-bottom:2px}
.ff-textlink::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1.5px;background:currentColor;transform:scaleX(.35);transform-origin:left;transition:transform .35s var(--ease)}
.ff-textlink:hover::after{transform:scaleX(1)}
.ff-textlink .arr::before{content:"→"}

/* ---------- ヘッダー ---------- */
.ff-header{position:sticky;top:0;z-index:900;overflow-x:clip;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.2) blur(10px);-webkit-backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.ff-header.is-stuck{border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(27,36,48,.06)}
.ff-header__in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;transition:min-height .3s var(--ease)}
@media (min-width:1024px){.ff-header__in{min-height:84px}.ff-header.is-stuck .ff-header__in{min-height:68px}}
.ff-logo{display:flex;align-items:center;gap:10px;color:var(--ink);flex:none}
.ff-logo img{width:132px;height:auto;transition:width .3s var(--ease)}
@media (min-width:1024px){.ff-logo img{width:150px}.ff-header.is-stuck .ff-logo img{width:128px}}
.ff-logo__tag{display:none;font-size:16px;letter-spacing:.08em;color:var(--ink2);padding-left:12px;border-left:1px solid var(--line);line-height:1.5}
@media (min-width:1440px){.ff-logo__tag{display:block}}
.ff-nav{display:none}
@media (min-width:1180px){
  .ff-nav{display:block}
  .ff-nav li.menu-item-home,.ff-nav li:first-child:has(a[href$="fulfull.jp/"]){display:none}
  .ff-nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0;align-items:center}
  .ff-nav li{margin:0}
  .ff-nav a{display:block;padding:10px 10px;font-size:14px;font-weight:700;color:var(--ink);position:relative;line-height:1.3;white-space:nowrap}
  .ff-nav a::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;background:var(--mark);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
  .ff-nav a:hover::after,.ff-nav .current-menu-item>a::after,.ff-nav .current_page_item>a::after{transform:scaleX(1)}
  .ff-nav li.ff-nav__cta a{margin-left:8px;background:var(--green);color:#fff;border-radius:4px;padding:11px 16px}
  .ff-nav li.ff-nav__cta a::after{display:none}
  .ff-nav li.ff-nav__cta a:hover{background:var(--green-d)}
}
.ff-burger{display:inline-flex;flex-direction:column;justify-content:center;gap:6px;width:48px;height:48px;padding:0 10px;background:transparent;border:0;cursor:pointer;margin-right:-10px}
.ff-burger span{display:block;height:2px;background:var(--ink);transition:transform .3s var(--ease),opacity .2s}
.ff-nav-open .ff-burger span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.ff-nav-open .ff-burger span:nth-child(2){opacity:0}
.ff-nav-open .ff-burger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
@media (min-width:1180px){.ff-burger{display:none}}
.ff-drawer{position:fixed;inset:0;top:68px;z-index:890;background:var(--paper);padding:28px var(--gut) 40px;overflow:auto;transform:translateX(100%);transition:transform .4s var(--ease);visibility:hidden}
.ff-nav-open .ff-drawer{transform:none;visibility:visible}
.ff-drawer ul{list-style:none;margin:0 0 24px;padding:0}
.ff-drawer li{border-bottom:1px solid var(--line)}
.ff-drawer a{display:flex;align-items:center;justify-content:space-between;padding:18px 4px;font-family:var(--serif);font-size:22px;font-weight:600;color:var(--ink)}
.ff-drawer a::after{content:"";width:9px;height:9px;border-top:1.5px solid var(--ink2);border-right:1.5px solid var(--ink2);transform:rotate(45deg)}
.ff-drawer .ff-btn{width:100%}
.ff-drawer .ff-drawer__sub{display:flex;flex-wrap:wrap;gap:8px 18px;margin:22px 0 0;font-size:16px}
.ff-drawer .ff-drawer__sub a{font-family:var(--sans);font-size:16px;font-weight:400;padding:4px 0;color:var(--ink2)}
.ff-drawer .ff-drawer__sub a::after{display:none}
@media (min-width:1180px){.ff-drawer{display:none}}

/* ---------- ページの共通 ---------- */
.ff-main{display:block;min-height:50vh}
.ff-section{padding:72px 0}
@media (min-width:768px){.ff-section{padding:104px 0}}
.ff-section--tint{background:var(--tint2)}
.ff-section--deep{background:var(--deep);color:#fff}
.ff-section--deep .ff-h2,.ff-section--deep .ff-h3,.ff-section--deep p,.ff-section--deep .ff-eyebrow{color:#fff}
.ff-section--deep .ff-note{color:rgba(255,255,255,.75)}
.ff-section--tight{padding:40px 0}

/* 章の頭：左に縦書きの章名＋番号（PC）、スマホは横に */
.ff-chapter{display:grid;gap:26px;margin:0 0 36px}
@media (min-width:1024px){.ff-chapter{grid-template-columns:120px 1fr;gap:40px;margin-bottom:48px}}
.ff-chapter__no{display:flex;align-items:center;gap:14px;color:var(--ai)}
.ff-chapter__no b{font-family:var(--serif);font-weight:600;font-size:40px;line-height:1;letter-spacing:0}
.ff-chapter__no span{font-size:16px;font-weight:700;letter-spacing:.14em;border-left:1px solid var(--line);padding-left:14px;line-height:1.4}
@media (min-width:1024px){
  .ff-chapter__no{flex-direction:column;align-items:flex-start;gap:12px;position:sticky;top:110px;align-self:start}
  .ff-chapter__no b{font-size:56px}
  .ff-chapter__no span{writing-mode:vertical-rl;border-left:0;border-top:1px solid var(--line);padding:14px 0 0;letter-spacing:.24em;line-height:1}
}
.ff-chapter__body{min-width:0}
.ff-chapter__body>.ff-h2{margin:0 0 18px}
.ff-chapter__body>.ff-lead{margin:0 0 28px}

/* 線1本の区切り */
.ff-rule{height:1px;background:var(--line);border:0;margin:0}

/* ---------- トップのヒーロー ---------- */
.ff-hero{position:relative;overflow:hidden;background:var(--paper)}
.ff-hero__in{display:grid;gap:28px;padding-block:36px 44px}
@media (min-width:1024px){.ff-hero__in{grid-template-columns:minmax(0,52fr) minmax(0,48fr);align-items:center;gap:56px;padding-block:56px 72px;min-height:calc(100vh - 84px);max-height:860px}}
.ff-hero__txt{order:1}
.ff-hero__pic{order:2;position:relative;aspect-ratio:4/3;overflow:hidden;border-radius:6px;background:var(--tint)}
@media (min-width:1024px){.ff-hero__pic{aspect-ratio:5/4}}
.ff-hero__pic img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);animation:ff-kb 18s var(--ease) both}
@keyframes ff-kb{from{transform:scale(1.12)}to{transform:scale(1.02)}}
.ff-hero__pic::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,58,84,0) 55%,rgba(28,58,84,.18))}
.ff-hero__cap{position:absolute;left:14px;bottom:12px;z-index:2;color:#fff;font-size:16px;letter-spacing:.06em;text-shadow:0 1px 8px rgba(0,0,0,.4)}
.ff-hero .ff-h1{margin:0 0 20px}
.ff-hero .ff-h1 em{font-style:normal;color:var(--ai)}
.ff-hero__def{font-size:var(--fs);line-height:1.9;margin:0 0 26px;max-width:34em}
.ff-hero__actions{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.ff-hero__actions .ff-btn{width:100%;max-width:420px}
.ff-hero__sub{font-size:var(--fs-s);color:var(--ink2)}
.ff-hero__sub a{font-weight:700}
/* 数字 */
.ff-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:32px 0 0}
@media (min-width:1024px){.ff-stats{margin-top:40px}}
.ff-stat{padding:18px 6px;text-align:center;position:relative}
.ff-stat+.ff-stat::before{content:"";position:absolute;left:0;top:18px;bottom:18px;width:1px;background:var(--line)}
.ff-stat b{display:block;font-family:var(--serif);font-weight:700;font-size:34px;line-height:1.1;color:var(--ink);letter-spacing:0;font-variant-numeric:tabular-nums}
.ff-stat b small{display:block;font-size:16px;margin:2px 0 0;font-family:var(--sans);font-weight:700;letter-spacing:.02em}
.ff-stat>span{display:block;font-size:16px;color:var(--ink2);margin-top:6px;line-height:1.5}
.ff-stat b span{display:inline;font-size:inherit;color:inherit;margin:0;font-variant-numeric:tabular-nums}
.ff-stat b:not(:has([data-count])){font-size:22px;line-height:1.25;letter-spacing:0}
@media (min-width:768px){.ff-stat b:not(:has([data-count])){font-size:32px}}
@media (min-width:768px){.ff-stat b{font-size:48px}.ff-stat b small{display:inline;font-size:18px;margin-left:2px}.ff-stat>span{font-size:16px}}
.ff-sec>.ff-stats{max-width:760px}

/* ---------- トップの全幅ヒーロー（写真＋大きな和文） ---------- */
.ff-hero2{position:relative;overflow:hidden;background:var(--deep);color:#fff;min-height:88vh;display:flex;align-items:flex-end}
@media (min-width:1024px){.ff-hero2{min-height:min(92vh,900px)}}
.ff-hero2__bg{position:absolute;inset:0;z-index:0}
.ff-hero2__bg img{width:100%;height:100%;object-fit:cover;object-position:60% 40%;transform:scale(1.06);animation:ff-kb 22s var(--ease) both}
.ff-hero2__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,30,45,.25) 0%,rgba(18,30,45,.55) 55%,rgba(18,30,45,.88) 100%)}
.ff-hero2__in{position:relative;z-index:1;padding-block:72px 36px;display:flex;flex-direction:column;gap:18px}
@media (min-width:1024px){.ff-hero2__in{padding-block:120px 56px;gap:22px;max-width:calc(var(--wrap) + var(--gut)*2)}}
.ff-hero2__eyebrow{color:rgba(255,255,255,.85);margin:0}
.ff-hero2__h{font-family:var(--serif);font-weight:600;color:#fff;font-size:40px;line-height:1.28;letter-spacing:-.01em;margin:0;text-shadow:0 2px 30px rgba(0,0,0,.35)}
@media (max-width:420px){.ff-hero2__h{font-size:34px}}
@media (min-width:768px){.ff-hero2__h{font-size:64px}}
@media (min-width:1280px){.ff-hero2__h{font-size:76px}}
.ff-hero2__h em{font-style:normal;color:#fff;border-bottom:3px solid var(--green);padding-bottom:.02em}
.ff-hero2__h .ff-line{display:block}
.js .ff-hero2__h .ff-line{opacity:0;transform:translateY(24px);animation:ff-rise .9s var(--ease) forwards}
.js .ff-hero2__h .ff-line:nth-child(2){animation-delay:.18s}
.js .ff-hero2__def{opacity:0;animation:ff-rise .9s var(--ease) .4s forwards}
.js .ff-hero2__actions{opacity:0;animation:ff-rise .9s var(--ease) .55s forwards}
.js .ff-hero2__stats{opacity:0;animation:ff-rise .9s var(--ease) .75s forwards}
@keyframes ff-rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.ff-hero2__def{font-size:var(--fs);line-height:1.9;color:rgba(255,255,255,.92);max-width:30em;margin:0}
.ff-hero2__actions{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
@media (min-width:768px){.ff-hero2__actions{flex-direction:row;align-items:center;gap:26px}}
.ff-hero2__actions .ff-btn{width:100%;max-width:420px}
.ff-hero2__sub{color:#fff;font-weight:700;font-size:var(--fs-s);border-bottom:1px solid rgba(255,255,255,.5);padding-bottom:2px}
.ff-hero2__sub:hover{color:#fff;border-color:#fff}
.ff-hero2__stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:10px}
@media (min-width:768px){.ff-hero2__stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;max-width:820px}}
.ff-hero2__stats>div{background:rgba(255,255,255,.12);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.22);border-radius:12px;padding:14px 14px 12px}
.ff-hero2__stats b{display:block;font-family:var(--serif);font-weight:600;font-size:28px;line-height:1.1;color:#fff;font-variant-numeric:tabular-nums}
.ff-hero2__stats b small{font-size:16px;font-family:var(--sans);font-weight:700;margin-left:2px}
.ff-hero2__stats>div>span{display:block;font-size:16px;color:rgba(255,255,255,.8);margin-top:6px;line-height:1.4}
@media (min-width:768px){.ff-hero2__stats b{font-size:36px}.ff-hero2__stats b small{font-size:16px}.ff-hero2__stats>div>span{font-size:16px}}
.ff-define{background:var(--paper);border-bottom:1px solid var(--line)}
.ff-define__p{font-size:var(--fs-s);line-height:1.9;color:var(--ink2);max-width:52em;margin:0}
@media (prefers-reduced-motion:reduce){.js .ff-hero2__h .ff-line,.js .ff-hero2__def,.js .ff-hero2__actions,.js .ff-hero2__stats{animation:none;opacity:1;transform:none}.ff-hero2__bg img{animation:none;transform:none}}
/* 濃い面の章 */
.ff-section--deep{background:linear-gradient(160deg,#1C3A54 0%,#15304A 60%,#122B42 100%)}
.ff-section--deep .ff-chapter__no{color:rgba(255,255,255,.85)}
.ff-section--deep .ff-chapter__no span{border-color:rgba(255,255,255,.25)}
.ff-section--deep .ff-about__name,.ff-section--deep .ff-about__name b{color:#fff}
.ff-section--deep .ff-textlink{color:#fff}
.ff-section--deep .ff-about__pic{box-shadow:0 24px 60px rgba(0,0,0,.35)}
/* ---------- 入口3つ（写真＋見出し、枠線なし） ---------- */
.ff-doors{display:grid;gap:34px}
@media (min-width:768px){.ff-doors{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}}
.ff-door{display:block;color:var(--ink);position:relative}
.ff-door{transition:transform .35s var(--ease)}
.ff-door:hover{transform:translateY(-4px)}
.ff-door__pic{aspect-ratio:16/10;overflow:hidden;background:var(--tint);border-radius:16px}
.ff-door__pic img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.ff-door:hover .ff-door__pic img{transform:scale(1.05)}
.ff-door__who{display:block;margin:18px 0 6px;font-size:16px;font-weight:700;letter-spacing:.12em;color:var(--ai)}
.ff-door .ff-h3{font-family:var(--serif);font-weight:600;font-size:24px;margin:0 0 8px;line-height:1.4}
.ff-door p{margin:0 0 12px;color:var(--ink2);font-size:var(--fs-s);line-height:1.8}
.ff-door .ff-textlink{font-size:var(--fs-s)}

/* ---------- 次回の勉強会 ---------- */
.ff-next{display:grid;gap:26px;background:var(--paper);border-radius:16px;border:1px solid var(--line);padding:28px var(--gut)}
@media (min-width:1024px){.ff-next{grid-template-columns:minmax(0,1fr) 380px;align-items:center;gap:48px;padding:44px 48px}}
.ff-next .ff-h2{font-size:26px;margin:0 0 12px}
@media (min-width:768px){.ff-next .ff-h2{font-size:32px}}
.ff-facts{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none;margin:0 0 6px;padding:0;font-size:var(--fs-s);color:var(--ink2)}
.ff-facts li{display:flex;align-items:center;gap:8px}
.ff-facts li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mark)}

/* ---------- 代表・理念 ---------- */
.ff-about{display:grid;gap:28px}
@media (min-width:1024px){.ff-about{grid-template-columns:minmax(0,1fr) 420px;gap:64px;align-items:center}}
.ff-about__pic{aspect-ratio:4/3;overflow:hidden;border-radius:6px}
.ff-about__pic img{width:100%;height:100%;object-fit:cover}
.ff-about__q{font-family:var(--serif);font-weight:600;font-size:26px;line-height:1.6;margin:0 0 20px}
@media (min-width:768px){.ff-about__q{font-size:32px}}
.ff-about__name{font-size:var(--fs-s);color:var(--ink2);margin:0 0 20px}
.ff-about__name b{color:var(--ink);font-size:var(--fs)}

/* ---------- 登壇先・写真の帯 ---------- */
.ff-clients{display:flex;flex-wrap:wrap;gap:10px 28px;list-style:none;margin:0 0 30px;padding:0;font-size:var(--fs-s);color:var(--ink)}
.ff-clients li{padding:6px 0;border-bottom:1px solid var(--line)}
.ff-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
@media (min-width:768px){.ff-strip{gap:14px}}
.ff-strip figure{aspect-ratio:4/3;overflow:hidden;border-radius:4px}
.ff-strip img{width:100%;height:100%;object-fit:cover}
.ff-strip figcaption{font-size:16px;color:var(--ink2);margin-top:6px;line-height:1.4}

/* ---------- 記事カード ---------- */
.ff-posts{display:grid;gap:24px;list-style:none;margin:0;padding:0}
@media (min-width:640px){.ff-posts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1024px){.ff-posts{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}}
.ff-posts.cols3{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.ff-post{display:flex;flex-direction:column;color:var(--ink)}
.ff-post__pic{aspect-ratio:1200/630;overflow:hidden;border-radius:12px;background:var(--tint)}
.ff-post__pic img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.ff-post:hover .ff-post__pic img{transform:scale(1.04)}
.ff-post__meta{display:flex;gap:10px;align-items:center;font-size:16px;color:var(--ink2);margin:12px 0 6px}
.ff-post__meta .cat{color:var(--ai);font-weight:700}
.ff-post__t{font-size:17px;font-weight:700;line-height:1.55;margin:0}
.ff-post:hover .ff-post__t{color:var(--ai)}

/* ---------- 発信・メディア ---------- */
.ff-channels{display:grid;gap:12px;list-style:none;margin:0;padding:0}
@media (min-width:768px){.ff-channels{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}}
.ff-channel{display:flex;gap:16px;align-items:center;padding:18px 20px;border:1px solid var(--line);border-radius:6px;color:var(--ink);background:var(--paper);transition:border-color .25s,transform .25s var(--ease)}
.ff-channel:hover{border-color:var(--mark);transform:translateY(-2px)}
.ff-channel__ic{flex:none;width:44px;height:44px;border-radius:50%;background:var(--tint);display:grid;place-items:center;font-family:var(--serif);font-weight:600;color:var(--ai);font-size:16px;letter-spacing:.02em}
.ff-channel b{display:block;font-size:var(--fs-s);line-height:1.4}
.ff-channel span{display:block;font-size:16px;color:var(--ink2);line-height:1.5}
.ff-media{display:grid;gap:14px;list-style:none;margin:0;padding:0}
@media (min-width:768px){.ff-media{grid-template-columns:repeat(3,minmax(0,1fr))}}
.ff-media a{display:block;color:var(--ink)}
.ff-media figure{aspect-ratio:16/9;overflow:hidden;border-radius:4px;border:1px solid var(--line);background:#fff}
.ff-media img{width:100%;height:100%;object-fit:cover}
.ff-media span{display:block;font-size:16px;color:var(--ink2);margin-top:8px}

/* ---------- CTA帯 ---------- */
.ff-ctaband{background:var(--tint);padding:56px 0}
@media (min-width:768px){.ff-ctaband{padding:80px 0}}
.ff-ctaband__in{display:grid;gap:22px;align-items:center}
@media (min-width:1024px){.ff-ctaband__in{grid-template-columns:minmax(0,1fr) auto;gap:48px}}
.ff-ctaband .ff-h2{margin:0 0 10px}
.ff-ctaband p{margin:0;color:var(--ink2);font-size:var(--fs-s)}
.ff-ctaband .ff-cta-block .ff-btn{width:auto;min-width:300px}

/* ---------- 固定ページ・記事の頭 ---------- */
.ff-pagehero{padding:28px 0 26px;border-bottom:1px solid var(--line)}
@media (min-width:768px){.ff-pagehero{padding:48px 0 40px}}
.ff-crumb{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0 0 18px;padding:0;font-size:16px;color:var(--ink2)}
.ff-crumb li+li::before{content:"›";margin-right:6px;color:var(--line)}
.ff-crumb li span{display:inline-block;max-width:16em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:bottom}
.ff-crumb a{color:var(--ink2)}
.ff-pagehero .ff-h1{margin:0 0 12px}
.ff-pagehero__sub{font-size:var(--fs);color:var(--ink2);margin:0;max-width:40em}
.ff-pagehero__meta{display:flex;gap:14px;flex-wrap:wrap;font-size:16px;color:var(--ink2);margin:14px 0 0}
.ff-pagehero__meta .cat a{color:var(--ai);font-weight:700}
.ff-pagebody{padding:36px 0 72px}
@media (min-width:768px){.ff-pagebody{padding:56px 0 110px}}
.ff-updated{font-size:16px!important;color:var(--ink2)!important;margin:0 0 28px!important}

/* 写真つきの頭（固定ページ） */
.ff-pagehero--photo{position:relative;overflow:hidden;border-bottom:0;color:#fff;padding:56px 0 40px;min-height:380px;display:flex;align-items:flex-end}
@media (min-width:768px){.ff-pagehero--photo{padding:96px 0 64px;min-height:520px}}
.ff-pagehero__bg{position:absolute;inset:0;z-index:0}
.ff-pagehero__bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);animation:ff-kb 20s var(--ease) both}
.ff-pagehero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,30,45,.18) 0%,rgba(18,30,45,.62) 70%,rgba(18,30,45,.78) 100%)}
.ff-pagehero--photo .ff-wrap{position:relative;z-index:1}
.ff-pagehero--photo .ff-h1,.ff-pagehero--photo .ff-pagehero__sub,.ff-pagehero--photo .ff-crumb,.ff-pagehero--photo .ff-crumb a{color:#fff}
.ff-pagehero--photo .ff-crumb li+li::before{color:rgba(255,255,255,.5)}
.ff-pagehero--photo .ff-h1{font-size:34px;text-shadow:0 2px 24px rgba(0,0,0,.35)}
@media (min-width:768px){.ff-pagehero--photo .ff-h1{font-size:50px}}
.ff-pagehero--photo .ff-pagehero__sub{color:rgba(255,255,255,.9)}
.ff-pagehero--photo .ff-btn-note{color:rgba(255,255,255,.85)}
/* LP級のヒーロー（勉強会ページ） */
.ff-lphero{display:grid;gap:22px;align-items:center;margin:0 0 48px}
@media (min-width:1024px){.ff-lphero{grid-template-columns:minmax(0,55fr) minmax(0,45fr);gap:48px;margin-bottom:72px}}
.ff-lphero__h{font-family:var(--serif);font-weight:700;font-size:44px;line-height:1.25;letter-spacing:-.01em;margin:0 0 18px}
@media (min-width:768px){.ff-lphero__h{font-size:64px}}
.ff-lphero__lead{font-size:var(--fs);line-height:1.9;margin:0 0 16px;max-width:30em}
.ff-lphero .ff-facts{margin:0 0 20px}
.ff-lphero__pic{aspect-ratio:4/5;overflow:hidden;border-radius:8px;margin:0}
.ff-lphero__pic img{width:100%;height:100%;object-fit:cover}
.ff-btn--lg{min-height:64px;font-size:19px;padding:16px 32px}
@media (min-width:768px){.ff-btn--lg{font-size:21px}}
.ff-oni{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0 0 14px}
.ff-oni figure{text-align:center;background:var(--tint2);border-radius:8px;padding:14px 8px}
.ff-oni img{width:72%;max-width:160px;height:auto;margin:0 auto 8px}
.ff-oni figcaption{font-size:16px;line-height:1.5;color:var(--ink)}
.ff-oni figcaption b{display:block;font-family:var(--serif);font-size:18px;color:var(--ai)}
.ff-oni figcaption span{display:block;font-size:16px;color:var(--ink2);margin-top:4px}
.ff-voices--photo .ff-voice{position:relative;padding-top:24px}
.ff-voices--photo .ff-voice::before{display:none}
.ff-voices--photo .ff-voice img{width:64px;height:64px;border-radius:50%;object-fit:cover;margin:0 0 12px}
.ff-voices--photo .ff-voice b{display:block;font-size:var(--fs);line-height:1.5;margin:0 0 8px;color:var(--ai)}
/* ---------- 本文（記事・普通の固定ページ） ---------- */
.ff-prose{font-size:var(--fs);line-height:1.9}
.ff-prose>*:first-child{margin-top:0}
.ff-prose p{margin:0 0 1.4em}
.ff-prose h2{font-family:var(--serif);font-weight:600;font-size:var(--fs-h2);line-height:1.4;margin:2.2em 0 .8em;padding:0 0 .45em;border-bottom:1px solid var(--line);letter-spacing:-.01em}
.ff-prose h3{font-size:var(--fs-h3);font-weight:700;margin:1.8em 0 .6em;padding-left:14px;border-left:3px solid var(--mark);line-height:1.5}
.ff-prose h4{font-size:var(--fs);font-weight:700;margin:1.4em 0 .5em;color:var(--ai)}
.ff-prose ul,.ff-prose ol{margin:0 0 1.4em;padding-left:1.4em}
.ff-prose li{margin:0 0 .4em}
.ff-prose ul>li::marker{color:var(--mark)}
.ff-prose strong{font-weight:700;color:var(--ink)}
.ff-prose a{text-decoration:underline;text-underline-offset:.2em;text-decoration-color:rgba(46,90,125,.45)}
.ff-prose a:hover{text-decoration-color:currentColor}
.ff-prose img{border-radius:4px;margin:0 auto}
.ff-prose figure{margin:0 0 1.6em}
.ff-prose figcaption{font-size:16px;color:var(--ink2);text-align:center;margin-top:8px}
.ff-prose blockquote{margin:0 0 1.4em;padding:16px 22px;border-left:3px solid var(--mark);background:var(--tint2);color:var(--ink);font-size:var(--fs)}
.ff-prose blockquote p:last-child{margin:0}
.ff-prose table{width:100%;border-collapse:collapse;margin:0 0 1.6em;font-size:var(--fs-s);line-height:1.6}
.ff-prose th,.ff-prose td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.ff-prose th{background:var(--tint2);font-weight:700;white-space:nowrap}
.ff-prose .wp-block-table{overflow-x:auto;margin:0 0 1.6em}
@media (max-width:767px){.ff-prose table:not(.ff-table){display:block;overflow-x:auto;max-width:100%}.ff-prose .wp-block-table table{display:table}}
.ff-prose .wp-block-table table{margin:0;min-width:520px}
.ff-prose hr{border:0;height:1px;background:var(--line);margin:2.4em 0}
.ff-prose .wp-block-buttons{margin:0 0 1.6em}
.ff-prose .wp-block-button__link{background:var(--green);color:#fff;border-radius:4px;padding:14px 26px;font-weight:700;text-decoration:none}
.ff-prose video,.ff-prose iframe{max-width:100%}
.ff-prose .has-text-align-center{text-align:center}
.ff-prose dl.dl-list{margin:0 0 1.6em}
.ff-prose dt{font-weight:700;margin:1em 0 .2em;color:var(--ai)}
.ff-prose dd{margin:0}
/* 記事の中のCTAカード（SEOエンジンが入れたもの）に外枠を合わせる */
.ff-prose .ff-cta,.ff-prose .ff-box{border-radius:6px}
/* 注意書き */
.ff-prose small,.ff-prose .ff-note{font-size:var(--fs-s)}

/* ---------- 作り直した固定ページ用の部品（本文HTMLで使う） ---------- */
.ff-sec{margin:0 0 56px}
@media (min-width:768px){.ff-sec{margin-bottom:84px}}
.ff-sec>.ff-h2{margin:0 0 16px}
.ff-sec>.ff-lead{margin:0 0 24px}
.ff-sec p{margin:0 0 1.2em}
.ff-grid2{display:grid;gap:22px}
@media (min-width:768px){.ff-grid2{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}}
.ff-grid3{display:grid;gap:22px}
@media (min-width:768px){.ff-grid3{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}}
.ff-grid2>.ff-pic,.ff-grid2 figure.ff-pic{aspect-ratio:4/3;overflow:hidden;border-radius:6px}
.ff-pic img{width:100%;height:100%;object-fit:cover}
.ff-pic figcaption{font-size:16px;color:var(--ink2);margin-top:8px}
/* 番号つきの流れ */
.ff-steps{list-style:none;margin:0 0 1.4em;padding:0;counter-reset:s}
.ff-steps li{position:relative;padding:0 0 22px 56px;counter-increment:s}
.ff-steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:-2px;font-family:var(--serif);font-weight:600;font-size:26px;color:var(--ai);line-height:1.2}
.ff-steps li::after{content:"";position:absolute;left:14px;top:34px;bottom:0;width:1px;background:var(--line)}
.ff-steps li:last-child::after{display:none}
.ff-steps b{display:block;font-size:var(--fs);margin:0 0 4px}
.ff-steps p{margin:0;font-size:var(--fs-s);color:var(--ink2)}
/* チェックの箇条書き */
.ff-checks{list-style:none;margin:0 0 1.4em;padding:0}
.ff-checks li{position:relative;padding:8px 0 8px 32px;border-bottom:1px solid var(--line)}
.ff-checks li::before{content:"";position:absolute;left:4px;top:19px;width:10px;height:5px;border-left:2px solid var(--mark);border-bottom:2px solid var(--mark);transform:rotate(-45deg)}
@media (min-width:768px){.ff-checks li::before{top:21px}}
/* 問いと答え */
.ff-faq{margin:0 0 1.4em}
.ff-faq details{border-bottom:1px solid var(--line)}
.ff-faq summary{cursor:pointer;list-style:none;padding:18px 40px 18px 0;font-weight:700;position:relative;line-height:1.6}
.ff-faq summary::-webkit-details-marker{display:none}
.ff-faq summary::before{content:"Q";font-family:var(--serif);color:var(--ai);margin-right:12px;font-size:1.1em}
.ff-faq summary::after{content:"";position:absolute;right:8px;top:26px;width:10px;height:10px;border-right:1.5px solid var(--ink2);border-bottom:1.5px solid var(--ink2);transform:rotate(45deg);transition:transform .3s var(--ease)}
.ff-faq details[open] summary::after{transform:rotate(225deg);top:30px}
.ff-faq .a{padding:0 0 20px 34px;color:var(--ink);font-size:var(--fs-s);line-height:1.85}
.ff-faq .a p{margin:0 0 .6em}
/* 声 */
.ff-voices{display:grid;gap:14px;list-style:none;margin:0 0 1.2em;padding:0}
@media (min-width:768px){.ff-voices{grid-template-columns:repeat(3,minmax(0,1fr))}}
.ff-voice{padding:20px 22px;background:var(--tint2);border-radius:6px;font-size:var(--fs-s);line-height:1.8}
.ff-voice::before{content:"“";font-family:var(--serif);font-size:34px;line-height:0;color:var(--mark);display:block;margin:14px 0 8px}
.ff-voice span{display:block;margin-top:10px;font-size:16px;color:var(--ink2)}
/* 事実の箱（開示・注意） */
.ff-box{padding:22px 24px;border:1px solid var(--line);border-radius:6px;margin:0 0 1.6em;font-size:var(--fs-s);line-height:1.8}
.ff-box b.t{display:block;font-size:var(--fs);margin:0 0 8px;color:var(--ai)}
.ff-box ul{margin:0;padding-left:1.3em}
/* 料金表・表 */
.ff-table{width:100%;border-collapse:collapse;font-size:var(--fs-s);margin:0 0 1.4em}
.ff-table th,.ff-table td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.ff-table th{background:var(--tint2);font-weight:700}
.ff-table-wrap{overflow-x:auto;margin:0 0 1.4em}
.ff-table-wrap .ff-table{min-width:0;margin:0}
.ff-table th{white-space:normal}
@media (max-width:767px){.ff-table th,.ff-table td{padding:10px 10px;font-size:16px}}
/* 事例・場面のカード（枠線なし・上に罫線1本） */
.ff-case{padding:18px 0 6px;border-top:1px solid var(--line)}
.ff-case b{display:block;font-family:var(--serif);font-weight:600;font-size:21px;margin:0 0 6px;color:var(--ai)}
.ff-case p{margin:0;font-size:var(--fs-s);color:var(--ink2)}
/* 本文の中の見出しは罫線1本（ff-sec 内） */
.ff-prose--wide .ff-sec h2.ff-h2{margin:0 0 18px;padding:0 0 .45em;border-bottom:1px solid var(--line)}
.ff-prose--wide .ff-sec h3.ff-h3{margin:1.2em 0 .5em;padding:0;border:0}
.ff-prose--wide .ff-sec p{margin:0 0 1.2em}
.ff-prose--wide .ff-sec .ff-lead{font-size:var(--fs);line-height:1.9;margin:0 0 1.4em}
/* 担当者 */
.ff-person{display:grid;grid-template-columns:96px minmax(0,1fr);gap:18px;align-items:start;margin:0 0 1.4em}
.ff-person>img,.ff-person>p:first-child{grid-column:1;margin:0}
.ff-person>div{grid-column:2}
.ff-person>p:empty,.ff-person>br{display:none}
@media (max-width:480px){.ff-person{grid-template-columns:72px minmax(0,1fr);gap:14px}.ff-person img{width:72px;height:72px}}
.ff-person img{width:96px;height:96px;object-fit:cover;border-radius:50%}
.ff-person b{display:block;font-size:var(--fs)}
.ff-person p{margin:4px 0 0;font-size:var(--fs-s);color:var(--ink2)}
/* ページの中の CTA（本文用） */
.ff-cta{padding:30px var(--gut);background:var(--tint);border-radius:6px;margin:0 0 1.6em;text-align:center}
.ff-cta .ff-h3{font-family:var(--serif);font-weight:600;font-size:24px;margin:0 0 14px}
.ff-cta .ff-btn{width:100%;max-width:420px}
.ff-cta .ff-btn-note{text-align:center}
/* 数字の帯（本文用） */
.ff-sec .ff-stats{margin:0 0 1.6em}

/* ---------- 記事一覧 ---------- */
.ff-archive{padding:36px 0 80px}
.ff-pagination{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin:44px 0 0}
.ff-pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:44px;padding:0 12px;border:1px solid var(--line);border-radius:4px;color:var(--ink);font-size:16px;font-weight:700}
.ff-pagination .page-numbers.current{background:var(--ink);color:#fff;border-color:var(--ink)}
.ff-pagination a.page-numbers:hover{border-color:var(--mark)}
.ff-shelf{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 30px}
.ff-shelf a{display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;border:1px solid var(--line);border-radius:4px;font-size:16px;font-weight:700;color:var(--ink);background:#fff}
.ff-shelf a:hover,.ff-shelf a.is-on{border-color:var(--ink);background:var(--ink);color:#fff}
.ff-search{display:flex;gap:8px;margin:0 0 24px}
.ff-search input[type=search]{flex:1;min-height:48px;padding:8px 14px;border:1px solid var(--line);border-radius:4px;font:inherit;font-size:16px}
.ff-search button{min-height:48px;padding:0 18px;border:0;border-radius:4px;background:var(--ink);color:#fff;font-weight:700}

/* ---------- 記事ページ ---------- */
.ff-single .ff-pagehero .ff-h1{font-size:28px}
@media (min-width:768px){.ff-single .ff-pagehero .ff-h1{font-size:38px}}
.ff-single .ff-prose{font-size:var(--fs)}
.ff-post-foot{margin:56px 0 0;padding:28px 0 0;border-top:1px solid var(--line)}
.ff-post-foot .ff-author{display:grid;grid-template-columns:72px 1fr;gap:16px;align-items:center;margin:0 0 28px}
.ff-post-foot .ff-author img{width:72px;height:72px;border-radius:50%;object-fit:cover}
.ff-post-foot .ff-author b{display:block}
.ff-post-foot .ff-author p{margin:2px 0 0;font-size:16px;color:var(--ink2)}
.ff-related{margin:40px 0 0}
.ff-related .ff-h3{margin:0 0 18px}
/* 投稿本文の旧クラスを吸収 */
.blog-content{font-size:inherit}
.blog-content p{font-size:inherit;line-height:inherit}

/* ---------- フォーム（CF7） ---------- */
.wpcf7 .wpcf7-form p{margin:0 0 18px}
.wpcf7 label{display:block;font-weight:700;font-size:var(--fs-s);margin:0 0 6px}
.wpcf7 input[type=text],.wpcf7 input[type=email],.wpcf7 input[type=tel],.wpcf7 input[type=url],.wpcf7 textarea,.wpcf7 select{width:100%;min-height:52px;padding:12px 14px;border:1px solid var(--line);border-radius:4px;font:inherit;font-size:16px;background:#fff;color:var(--ink)}
.wpcf7 textarea{min-height:160px}
.wpcf7 input:focus,.wpcf7 textarea:focus{outline:2px solid var(--mark);outline-offset:1px;border-color:var(--mark)}
.wpcf7 input[type=submit],.wpcf7 input[type=button],.wpcf7 .wpcf7-submit,.wpcf7 .wpcf7c-btn-confirm{display:inline-flex;align-items:center;justify-content:center;min-height:56px;width:100%;max-width:420px;padding:14px 28px;border:0;border-radius:4px;background:var(--green);color:#fff;font-weight:700;font-size:var(--fs);cursor:pointer}
.wpcf7 input[type=submit]:hover,.wpcf7 input[type=button]:hover{background:var(--green-d)}
.wpcf7 .wpcf7-not-valid-tip{font-size:16px;color:#B4432B}
.wpcf7 .wpcf7-response-output{border-radius:4px;font-size:var(--fs-s)}

/* ---------- フッター ---------- */
.ff-footer{background:var(--deep);color:#fff;padding:56px 0 28px;font-size:16px}
@media (min-width:768px){.ff-footer{padding:72px 0 32px}}
.ff-footer a{color:#fff}
.ff-footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:.2em}
.ff-footer__top{display:grid;gap:36px}
@media (min-width:1024px){.ff-footer__top{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1fr);gap:40px}}
.ff-footer__brand img{width:140px;filter:brightness(0) invert(1);opacity:.95}
.ff-footer__brand p{margin:16px 0 0;font-size:16px;line-height:1.8;color:rgba(255,255,255,.8);max-width:30em}
.ff-footer h4{font-family:var(--serif);font-weight:600;font-size:16px;letter-spacing:.06em;margin:0 0 14px;color:rgba(255,255,255,.9)}
.ff-footer ul{list-style:none;margin:0;padding:0}
.ff-footer li{margin:0 0 10px;line-height:1.6}
.ff-footer__bottom{margin:40px 0 0;padding:20px 0 0;border-top:1px solid rgba(255,255,255,.18);display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:16px;color:rgba(255,255,255,.7)}
.ff-footer__bottom ul{display:flex;flex-wrap:wrap;gap:6px 18px}
.ff-footer__bottom li{margin:0}
.ff-totop{position:fixed;right:16px;bottom:16px;z-index:800;width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--ink);display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .3s;box-shadow:0 6px 20px rgba(27,36,48,.12)}
.ff-totop.is-show{opacity:1;pointer-events:auto}
.ff-totop::before{content:"";width:10px;height:10px;border-top:2px solid var(--ink);border-left:2px solid var(--ink);transform:translateY(3px) rotate(45deg)}

/* ページ冒頭のボタン・スマホの固定バー */
.ff-pagehero__cta{margin:18px 0 0}
.ff-pagehero__cta .ff-btn{width:100%;max-width:420px}
.ff-fixbar{position:fixed;left:0;right:0;bottom:0;z-index:850;padding:10px max(16px,env(safe-area-inset-left,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-right,0px));background:rgba(255,255,255,.96);border-top:1px solid var(--line);transform:translateY(110%);transition:transform .35s var(--ease)}
.ff-fixbar .ff-btn{width:100%}
.ff-fixbar.is-show{transform:none}
@media (min-width:1180px){.ff-fixbar{display:none}}
body.ff-has-fixbar .ff-totop{bottom:88px}
/* ---------- 動き（スクロールで現れる） ---------- */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.12s}.rv-d2{transition-delay:.24s}.rv-d3{transition-delay:.36s}
.js .rv-img img{clip-path:inset(0 100% 0 0);transition:clip-path 1.1s var(--ease)}
.rv-img.in img{clip-path:inset(0 0 0 0)}
@media (prefers-reduced-motion:reduce){
  .rv,.rv-img,.rv-img img{opacity:1;transform:none;clip-path:none;transition:none}
  .ff-hero__pic img{animation:none;transform:none}
  .ff-btn,.ff-door__pic img,.ff-post__pic img{transition:none}
}

/* ---------- 旧テーマの部品を新しい枠に合わせる（古いページ用） ---------- */
.contents-wrap{max-width:none;margin:0;box-shadow:none;background:transparent}
.contents-container{display:block;background:transparent;padding:0}
.contents-container:nth-of-type(even){background:transparent}
.container-title{width:auto;margin:36px 0 12px;padding:0}
.container-title::after{display:none}
.container-title h2{font-family:var(--serif);font-weight:600;font-size:var(--fs-h2)}
.container-detail{width:auto;padding:0 0 24px}
.button_su{display:inline-block;margin:12px 0 20px}
.su_button_circle{display:none}
.button_su_inner{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:12px 24px;border-radius:4px;background:var(--ink);color:#fff!important;font-weight:700;text-decoration:none}
.button_su_inner::after{display:none}
.button_su_inner:hover{background:var(--deep)}
.page-title,.page-title_inner{display:none}
/* ティール時代の記事内CTA（ff-cta等）の色を藍に寄せる */
.ff-prose [style*="#0f8a8a"],.ff-prose [style*="#0F8A8A"]{--teal-fix:1}

/* ---------- 印刷 ---------- */
@media print{.ff-header,.ff-drawer,.ff-totop,.ff-ctaband,.ff-footer{display:none}.rv,.rv-img{opacity:1;transform:none;clip-path:none}}


/* ===== 方針v2（2026-10-24 夕）：スマホの「枠びっちり」対策と今風の5つ ===== */
:root{--fs-h1:clamp(34px,9.6vw,40px);--fs-h2:clamp(28px,7.8vw,32px);--fs-h3:22px;--sec:88px;--r-img:16px;--r-card:12px;--r-btn:8px}
@media (min-width:768px){:root{--fs-h1:56px;--fs-h2:40px;--fs-h3:24px;--sec:128px}}
.ff-section{padding:var(--sec) 0}
.ff-section--tight{padding:40px 0}
.ff-h1,.ff-h2{line-height:1.32;letter-spacing:.02em}
.ff-prose h2{font-size:var(--fs-h2)}
/* 1. 左の線を1本に */
.ff-wrap .ff-narrow{padding-inline:0}
@media (min-width:768px){.ff-wrap .ff-narrow{max-width:var(--narrow);margin-inline:auto}}
.ff-prose ul.ff-checks,.ff-prose ol.ff-steps{padding-left:0}
@media (max-width:767px){
  .ff-faq .a{padding-left:0}
  .ff-steps li{padding-left:44px}
  .ff-person{grid-template-columns:1fr}
  .ff-person img,.ff-person>img{width:120px;height:150px;border-radius:var(--r-img);object-fit:cover}
  .ff-person>div{grid-column:1}
}
/* 2. 写真はスマホで画面の端まで */
@media (max-width:767px){
  .ff-bleed,.ff-hero__pic,.ff-grid2>.ff-pic,.ff-lphero__pic,.ff-about__pic{margin-inline:calc(var(--gut)*-1);border-radius:0}
  .ff-bleed-r{margin-right:calc(var(--gut)*-1);border-radius:var(--r-img) 0 0 var(--r-img)}
}
.ff-hero__pic,.ff-door__pic,.ff-pic,.ff-about__pic,.ff-lphero__pic{border-radius:var(--r-img)}
.ff-lphero__pic{aspect-ratio:3/2}
@media (min-width:1024px){.ff-lphero__pic{aspect-ratio:4/5}}
/* 3. 間合い */
.ff-chapter{margin-bottom:28px}
.ff-chapter__body>.ff-h2,.ff-sec>.ff-h2{margin:0 0 16px}
.ff-chapter__body>.ff-lead,.ff-sec>.ff-lead{margin:0 0 32px}
.ff-doors{gap:56px}
@media (min-width:768px){.ff-doors{gap:32px}}
.ff-door__who{margin:14px 0 4px}
.ff-sec{margin-bottom:var(--sec)}
.ff-sec:last-child{margin-bottom:0}
/* 4. 固定部品を軽く */
@media (max-width:1179px){
  .ff-header__in{min-height:60px}
  .ff-logo img{width:120px}
  .ff-drawer{top:60px}
  .ff-fixbar{background:linear-gradient(to top,rgba(255,255,255,.96) 55%,rgba(255,255,255,0));border-top:0;padding:16px max(16px,env(safe-area-inset-left,0px)) calc(12px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-right,0px))}
  .ff-fixbar .ff-btn{min-height:54px;border-radius:var(--r-btn);box-shadow:0 10px 24px rgba(6,199,85,.28)}
  body.ff-has-fixbar .ff-totop{display:none}
}
/* 5. 数字はスマホで縦に */
@media (max-width:767px){
  .ff-stats{grid-template-columns:1fr}
  .ff-stat{display:flex;align-items:baseline;gap:14px;text-align:left;padding:14px 0}
  .ff-stat+.ff-stat::before{left:0;right:0;top:0;bottom:auto;width:auto;height:1px}
  .ff-stat b{font-size:36px}
  .ff-stat b small{display:inline;font-size:16px;margin-left:2px}
  .ff-stat b:not(:has([data-count])){font-size:26px}
}
.ff-btn{border-radius:var(--r-btn)}
/* 声・写真を指で横に送る（スマホ） */
@media (max-width:767px){
  .ff-voices,.ff-strip,.ff-media{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;margin-inline:calc(var(--gut)*-1);padding-inline:var(--gut);padding-bottom:6px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .ff-voices::-webkit-scrollbar,.ff-strip::-webkit-scrollbar,.ff-media::-webkit-scrollbar{display:none}
  .ff-voices>li,.ff-strip>figure,.ff-media>li{flex:0 0 82%;scroll-snap-align:start}
  .ff-strip>figure{aspect-ratio:3/2}
  .ff-strip figcaption{margin-top:6px}
}
/* 写真ヒーローのスマホの高さ */
@media (max-width:767px){.ff-pagehero--photo{min-height:420px;padding:48px 0 28px}}

/* 見出しの太さ（大きくした分 700 に）・薄い区画は白＋罫線・ヘッダーをもう少し透かす・札 */
.ff-h1,.ff-h2,.ff-prose h2,.ff-lphero__h,.ff-hero2__h,.ff-about__q{font-weight:700}
.ff-section--tint{background:var(--paper);border-top:1px solid var(--line)}
.ff-header{background:rgba(255,255,255,.78);backdrop-filter:saturate(1.6) blur(16px);-webkit-backdrop-filter:saturate(1.6) blur(16px)}
.ff-tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 18px;padding:0}
.ff-tags li{font-size:16px;font-weight:700;color:var(--ai);border:1px solid var(--ai);border-radius:4px;padding:6px 12px;line-height:1.3}
.ff-btn small{display:block;font-size:16px;font-weight:700;opacity:.9;line-height:1.3}
.ff-btn--lg{flex-direction:column;gap:2px;min-height:64px}
.ff-btn--lg::after{display:none}
.ff-lphero__cap{position:absolute;right:12px;bottom:12px;font-size:16px;color:#fff;background:rgba(27,36,48,.55);padding:4px 10px;border-radius:4px}
.ff-lphero__pic{position:relative}

/* 勉強会ヒーロー：スマホは写真を文の下に、PCは右に */
.ff-lphero__pic--pc{display:none}
@media (min-width:1024px){.ff-lphero__pic--pc{display:block}.ff-lphero__pic--sp{display:none}}
.ff-lphero__pic--sp{margin:4px 0 18px}

/* 数字の札：数字は折り返さない */
.ff-stat b{white-space:nowrap}
@media (max-width:767px){.ff-stat b{flex:none}.ff-stat>span{flex:1;min-width:0}}

@media (max-width:767px){.ff-btn--lg{font-size:17px}.ff-hero2__actions .ff-btn{font-size:17px}}

/* 旧LP（hoken-ai-training等）の吹き出しが潰れる件の互換 */
.other_pages .mrow{display:flex;align-items:flex-start;gap:12px}
.other_pages .mrow .bub{flex:1 1 0;min-width:0;width:auto}
.other_pages .mrow .masc{flex:none}
/* 勉強会ヒーロー写真（PCは4:5だが本物写真は横長なので3:2に） */
@media (min-width:1024px){.ff-lphero__pic{aspect-ratio:4/3}}
/* 2画面目以降にも静かな動き（JSが本文の塊に .rv を付ける） */
.js .ff-auto-rv{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .ff-auto-rv.in{opacity:1;transform:none}

.ff-btn small{font-size:15px}
.ff-hero2__stats b small{font-size:16px}

/* LP型のページ：更新日の行は出さず、上の余白を詰める */
.ff-lp .ff-pagebody{padding-top:12px}
.ff-lp .ff-updated{display:none}
@media (min-width:768px){.ff-lp .ff-pagebody{padding-top:28px}}

/* 旧LPの見出し色（暗い地に暗い字になる件） */
.other_pages .hero h1,.other_pages .hero .date{color:#fff}
.other_pages .hero h1 .g{color:#F1D79A}

/* 文節での折り返し（bunsetsu.js が付ける） */
.bx{word-break:keep-all;overflow-wrap:anywhere;line-break:strict}
.bx .bx-end{white-space:nowrap}