/* 石垣商店 モーションレイヤー igm-motion v1 (2026-09-28)
   既存テーマ ishigaki-social-v23 の上に重ねる「動きだけ」の層。色・書体・配置は変えない。
   方向性: 白地のまま、精密・Apple風(本人選択)。
   隠すのは JS が .igm-m を付けた後だけ。JSなし・動き停止では何も隠さない。 */
:root{
  --igm-dur-quick:160ms; --igm-dur-base:280ms; --igm-dur-scene:480ms; --igm-dur-reveal:900ms;
  --igm-ease-out:cubic-bezier(.2,.7,.2,1); --igm-ease-inout:cubic-bezier(.65,0,.35,1);
  --igm-ease-emph:cubic-bezier(.16,1,.3,1);
}

/* 読み込み直後の一瞬のちらつき防止(1.2秒で必ず解除) */
html.igm-pre:not(.igm-m) .a22-hero h1,html.igm-pre:not(.igm-m) .r16-hero-copy h1{opacity:0}

/* ---------- 1. 見出しの「行ごとにせり上がる」 ---------- */
.igm-m .igm-line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.igm-m .igm-line>.igm-in{display:inline-block;transform:translateY(105%);opacity:0;
  transition:transform var(--igm-dur-reveal) var(--igm-ease-emph),opacity var(--igm-dur-reveal) var(--igm-ease-out)}
.igm-m .igm-shown .igm-line>.igm-in{transform:none;opacity:1}

/* ---------- 2. ブロックの「ふわっと現れる」 ---------- */
.igm-m .igm-rise{opacity:0;transform:translateY(20px);
  transition:opacity var(--igm-dur-reveal) var(--igm-ease-out),transform var(--igm-dur-reveal) var(--igm-ease-emph)}
.igm-m .igm-rise.igm-shown{opacity:1;transform:none}

/* ---------- 3. 写真の「少し大きい所から定位置へ」 ---------- */
.igm-m .igm-photo{opacity:0;transform:scale(1.035);transform-origin:50% 60%;
  transition:opacity 1100ms var(--igm-ease-out),transform 1600ms var(--igm-ease-emph)}
.igm-m .igm-photo.igm-shown{opacity:1;transform:none}

/* ---------- 4. 文章が読む速さで灯る(スクロール連動) ---------- */
.igm-m .igm-glow-text .igm-ch{opacity:.18;transition:opacity 240ms linear}
.igm-m .igm-glow-text .igm-ch.on{opacity:1}

/* ---------- 5. ヘッダー: スクロールで半透明のすりガラスに ---------- */
.igm-m header.v4-header{transition:background-color var(--igm-dur-base) var(--igm-ease-out),box-shadow var(--igm-dur-base) var(--igm-ease-out),backdrop-filter var(--igm-dur-base) var(--igm-ease-out)}
.igm-m.igm-scrolled header.v4-header{background-color:rgba(255,255,255,.86)!important;
  -webkit-backdrop-filter:blur(24px) saturate(180%);backdrop-filter:blur(24px) saturate(180%);
  box-shadow:0 1px 0 rgba(11,69,92,.08),0 8px 24px -16px rgba(11,69,92,.25)}

/* ---------- 6. 押した瞬間に応える(ボタン・カード・行) ---------- */
.igm-m .igm-press{transition:transform var(--igm-dur-quick) var(--igm-ease-out),box-shadow var(--igm-dur-base) var(--igm-ease-out),background-color var(--igm-dur-base) var(--igm-ease-out),color var(--igm-dur-base) var(--igm-ease-out)}
.igm-m .igm-press:active{transform:scale(.97);transition-duration:90ms}
.igm-m .igm-arrow{display:inline-block;transition:transform var(--igm-dur-base) var(--igm-ease-emph)}
@media (hover:hover){
  .igm-m .igm-press:hover .igm-arrow{transform:translateX(4px)}
  .igm-m .igm-press:hover .igm-arrow.igm-diag{transform:translate(3px,-3px)}
  .igm-m a.news-link{transition:padding-left var(--igm-dur-base) var(--igm-ease-emph),background-color var(--igm-dur-base) var(--igm-ease-out)}
  .igm-m a.news-link:hover{background-color:#f4f7f8}
}

/* ---------- 7. ページ移動: 短いクロスフェード(対応ブラウザのみ) ---------- */

header.v4-header{view-transition-name:igm-header}
::view-transition-old(root){animation:igm-vt-out 200ms var(--igm-ease-out) both}
::view-transition-new(root){animation:igm-vt-in 360ms var(--igm-ease-emph) both}
@keyframes igm-vt-out{to{opacity:0}}
@keyframes igm-vt-in{from{opacity:0;transform:translateY(10px)}}

/* ---------- 動きを止める ---------- */
@media (prefers-reduced-motion:reduce){
  @view-transition{navigation:none}
  .igm-m .igm-in,.igm-m .igm-rise,.igm-m .igm-photo,.igm-m .igm-ch{transition:none!important;transform:none!important;opacity:1!important}
}

html.igm-stopped::view-transition-old(root),html.igm-stopped::view-transition-new(root),html.igm-stopped::view-transition-group(*),html.igm-stopped::view-transition-old(*),html.igm-stopped::view-transition-new(*){animation:none!important}
html.igm-stopped .igm-line,html.igm-stopped .igm-in{opacity:1;transform:none}

/* Approved keyboard accessibility correction. */
.igm-m .igm-rise:focus-within,.igm-m .igm-rise:focus-within .igm-in{opacity:1!important;transform:none!important;transition:none!important}


/* ISHIGAKI APPROVED WHITE BLUE 20261006 */
/* Ishigaki / 2026-10-06: editorial hierarchy, white space and blue accents, restrained motion. */
body.a22{--brush-navy:#202b33;--brush-copper:#006bb3;--brush-paper:#f5f7f9;--brush-line:#d6dfe1;--line:#d6dfe1;--ink:#202b33;background:#fff;color:#303b42}
.a22 .a22-chapter>.a22-chapter-heading{top:0}
.a22 :is(h1,h2,h3){color:var(--brush-navy)}
.a22 .breadcrumb{color:#5b6b70;font-size:13px}
.a22 .a22-hero{position:relative;padding-block:52px 64px;gap:64px;border-bottom:0}
.a22 .a22-hero:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:linear-gradient(90deg,var(--brush-copper) 0 80px,var(--brush-line) 80px)}
.a22 .a22-hero h1{font-size:clamp(38px,4.5vw,64px);line-height:1.4;letter-spacing:-.025em}
.a22 .a22-hero figure{border-radius:6px;box-shadow:16px 16px 0 var(--brush-paper);overflow:hidden}
.a22 .a22-hero figure img{border-radius:6px}
.a22 .a22-hero figcaption{background:#fff;padding:12px 4px 0}
.a22 .a22-toc{gap:10px;padding:24px 0;border-bottom:0}
.a22 .a22-toc a{padding:10px 16px;border:1px solid var(--brush-line);border-radius:3px;background:#fff;color:var(--brush-navy);text-decoration:none;transition:background .25s,border-color .25s}
.a22 .a22-toc a:hover,.a22 .a22-toc a[aria-current]{background:var(--brush-paper);border-color:var(--brush-copper)}
.a22 .a22-toc .a22-primary-link{background:var(--brush-navy);color:white}
.a22 .a22-toc a[aria-current],.a22 .a22-toc a[aria-current] span{color:var(--brush-navy)}
.a22 .a22-intro{padding-block:32px 40px}
.a22 .a22-chapter{padding-block:64px;gap:48px;border-top-color:var(--brush-line)}
.a22 .a22-chapter-heading{padding:24px 22px;background:var(--brush-paper);border-left:3px solid var(--brush-copper);border-radius:0 4px 4px 0}
.a22 .a22-chapter-heading h2{font-size:25px;line-height:1.65;letter-spacing:0}
.a22 .a22-chapter-heading .v11-eyebrow{color:var(--brush-copper);font-weight:700;margin-bottom:14px}
.a22 .a22-chapter>.a22-chapter-heading:before,.a22 .a22-chapter.is-current>.a22-chapter-heading:before{display:none}
.a22 .a22-chapter-body>.prose:first-child{margin-top:0}
.a22 .a22-chapter-body h3{color:var(--brush-navy);line-height:1.6}
.a22 .editorial-list{gap:24px}
.a22 .editorial-list>article{border:1px solid var(--brush-line);border-top:3px solid var(--brush-navy);padding:28px;background:#fff;border-radius:4px;box-shadow:0 8px 24px #202b3305}
.a22 .editorial-list>article h3{margin-top:0}
.a22 .a22-strength-photos>article{overflow:hidden}
.a22 .a22-evidence-grid>*,.a22 .a22-company-cards a{border:1px solid var(--brush-line);border-top:3px solid var(--brush-copper);background:var(--brush-paper);border-radius:4px;padding:24px}
.a22 .card,.a22 .product-card{border:1px solid var(--brush-line);border-radius:5px;background:#fff;overflow:hidden;box-shadow:0 8px 30px #202b3306}
.a22 .product-card{padding-bottom:20px}
.a22 .product-card :is(h2,h3,p){padding-inline:18px}
.a22 .a22-existing-contact{padding:28px;border:1px solid var(--brush-line);border-left:4px solid var(--brush-copper);background:var(--brush-paper);border-radius:4px}
.a22 .v3-product-detail{padding:28px;border:1px solid var(--brush-line);border-radius:6px;background:#fff;gap:36px}
.a22 .v3-product-detail figure{margin:0}
.a22 dl.data-list>div{padding:18px 16px;border-color:var(--brush-line)}
.a22 dl.data-list>div:nth-child(odd){background:var(--brush-paper)}
.a22 dl.data-list dt{color:var(--brush-navy);font-weight:700}
.a22 .a22-table{border:1px solid var(--brush-line);border-radius:4px}
.a22 th{background:#eaf0f2;color:var(--brush-navy)}
.a22 .v4-portal{background:var(--brush-paper);border:1px solid var(--brush-line);border-left:4px solid var(--brush-copper);border-radius:5px;padding:28px}
.a22 .contact.section{background:var(--brush-navy);position:relative;border-top:5px solid var(--brush-copper)}
.a22 .contact.section :is(h2,h3){color:#fff}
.a22 .contact.section p{color:#e1e9eb}
.a22 .contact.section a:not(.button){color:#fff}
.a22 .contact.section .button{background:#fff;color:var(--brush-navy);border-color:#fff}
.a22 .contact.section .button:hover{background:#eaf0f2;color:var(--brush-navy)}
.a22 .button,.a22 .a22-play{background:var(--brush-navy);border-color:var(--brush-navy);border-radius:3px}
.a22 .button:hover,.a22 .a22-play:hover{background:#244f63;color:#fff}
.a22 .a22-next{gap:12px}
.a22 .a22-next a{border:1px solid var(--brush-line);padding:12px 18px;border-radius:3px;background:#fff}
.a22 .a22-next a:hover{border-color:var(--brush-copper);background:var(--brush-paper)}
.a22 .news li{padding:22px 18px;border-color:var(--brush-line);transition:background .2s}
.a22 .news li:hover{background:var(--brush-paper)}
.a22 .news time{color:#52616a;font-weight:600}
.a22 .article-body{line-height:2.05}
.a22 .article-body h2{border-left:3px solid var(--brush-copper);padding:12px 20px;background:var(--brush-paper)}
.a22 .article-body h3{border-bottom:1px solid var(--brush-line);padding-bottom:12px}
.a22 .article-date{color:#52616a}
.a22 .native-contact{padding:28px;background:var(--brush-paper);border:1px solid var(--brush-line);border-radius:5px}
.a22 .native-contact :is(input:not([type=checkbox]):not([type=radio]),textarea,select){background:#fff;border-color:#aabac0;border-radius:3px}
.a22 .native-contact input[type=submit]{background:var(--brush-navy);color:#fff}
.a22 .r16-hero{background:var(--brush-navy)}
.a22 .r16-hero-copy :is(h1,p){color:#fff}
.a22 .r16-hero-copy .r16-label{color:#dce8ee;letter-spacing:.12em}
.a22 .r16-hero-copy h1{font-size:clamp(48px,5.1vw,82px);line-height:1.4}
.a22 .r16-hero .r16-actions .r16-button{background:#fff;color:var(--brush-navy);border-color:#fff}
.a22 .r16-hero .r16-actions .r16-outline{background:transparent;color:#fff;border-color:#8ca0aa}
.a22 .r16-company{background:var(--brush-paper)}
.a22 .r16-heading h2,.a22 .r16-recruit-title h2{font-size:clamp(36px,4vw,56px);line-height:1.5}
.a22 .r16-facts>*{background:#fff;border:1px solid var(--brush-line);border-top:3px solid var(--brush-copper);padding:24px;border-radius:4px}
.a22 .r16-recruit{background:#eaf0f2}
.a22 .r16-jobs a{background:#fff;border:1px solid var(--brush-line);padding:20px;border-radius:4px}
.a22 .r16-work-photos img{border-radius:6px}
.a22 .r16-gateways>*,.a22 .r16-gateways h2{color:var(--brush-navy)}
.a22 .r16-label,.a22 .a22-kicker{color:var(--brush-copper);font-weight:700;letter-spacing:.1em}
.brush-progress{position:fixed;top:0;left:0;height:3px;width:100%;background:var(--brush-copper);transform:scaleX(0);transform-origin:left;z-index:10000;pointer-events:none}
@media(hover:hover) and (pointer:fine){
 .a22 :is(.product-card,.a22-company-cards a,.r16-jobs a){transition:translate .28s,box-shadow .28s,border-color .28s}
 .a22 :is(.product-card,.a22-company-cards a,.r16-jobs a):hover{translate:0 -4px;border-color:var(--brush-copper);box-shadow:0 14px 32px #202b3312}
}
/* Keep existing hidden product headings hidden; their box must not become visible. */
.a22-product #detail>.a22-chapter-heading{padding:0;border:0;background:none}
@media(max-width:999px){.a22 .a22-hero{gap:32px}.a22 .r16-hero-copy h1{font-size:52px}.a22 .a22-chapter{gap:28px}.a22 .a22-chapter-heading{padding:20px 16px}.a22 .a22-chapter-heading h2{font-size:23px}}
@media(max-width:767px){
 .a22 .a22-hero{padding-block:24px 36px;gap:28px}
 .a22 .a22-hero h1{font-size:36px;line-height:1.45}
 .a22.a22-article .a22-hero h1{font-size:28px}
 .a22 .a22-hero figure{box-shadow:8px 8px 0 var(--brush-paper)}
 .a22 .a22-chapter{padding-block:36px}
 .a22 .a22-chapter-heading{margin-bottom:28px;padding:20px;border-left-width:3px}
 .a22 .a22-chapter-heading h2{font-size:24px;line-height:1.6}
 .a22 .editorial-list>article{padding:22px 18px}
 .a22 .a22-toc{gap:8px;padding-block:20px}
 .a22 .a22-toc a{padding:10px 12px;font-size:13px}
 .a22 .v3-product-detail,.a22 .native-contact{padding:20px 16px}
 .a22 .a22-existing-contact,.a22 .v4-portal{padding:22px 18px}
 .a22 .r16-hero-copy h1{font-size:44px}
 .a22 .r16-facts>*{padding:18px}
 .a22 .news li{padding:20px 10px}
 .a22 .a22-next a{width:100%;justify-content:space-between}
 .a22 .article-body h2{font-size:24px}
}
@media(prefers-reduced-motion:reduce){.brush-progress{display:none}.a22 :is(.product-card,.a22-company-cards a,.r16-jobs a):hover{translate:none}}
.a22-static .brush-progress{display:none}.a22-static :is(.product-card,.a22-company-cards a,.r16-jobs a):hover{translate:none}

/* User correction: remove beige/brown UI throughout the preview. */
body.a22{--ref-copper:#006bb3;--u23-copper:#006bb3}
.a22.v11-recruit .u28-instagram{background:#f5f7f9;border-left-color:#006bb3}
.a22.v11-recruit .u28-instagram .u28-instagram-label{color:#202b33}
.a22 #materials .material-list>article.material-primary{background:#f5f7f9;border-color:#006bb3}
.a22 #materials .material-primary .codes{border-color:#cad5dc}
.a22 .site-footer .socials .busbar-link{color:#202b33;border-color:#cad5dc}
.a22 .site-footer .socials .busbar-link:hover{background:#f5f7f9;border-color:#006bb3}

/* Reference-led revision: white surfaces, photo-led hierarchy, focused brand blue. */
.a22 .a22-hero figure{box-shadow:none;border-radius:2px}
.a22 .a22-hero figure img{border-radius:2px}
.a22 .a22-chapter-heading{background:transparent;border:0;border-radius:0;padding:0 16px 0 0}
.a22 .a22-chapter-heading .v11-eyebrow{font-size:15px;letter-spacing:.14em}
.a22 .a22-chapter-heading h2{font-size:27px;line-height:1.55}
.a22 .editorial-list>article{border:0;border-top:1px solid var(--brush-line);padding:26px 0;background:transparent;border-radius:0;box-shadow:none}
.a22 .a22-evidence-grid>*,.a22 .a22-company-cards a{background:#fff;border:1px solid var(--brush-line);border-top:2px solid var(--brush-copper);border-radius:0}
.a22 .a22-toc a{border:0;border-bottom:1px solid var(--brush-line);border-radius:0;padding:10px 6px;margin-right:14px}
.a22 .a22-toc .a22-primary-link{background:#006bb3;color:#fff;padding-inline:16px}
.a22 .button,.a22 .a22-play{background:#006bb3;border-color:#006bb3;color:#fff}
.a22 .button:hover,.a22 .a22-play:hover{background:#00518a}
.a22 .r16-hero{background:#fff}
.a22 .r16-hero-copy :is(h1,p){color:#202b33}
.a22 .r16-hero-copy .r16-label{color:#006bb3;font-weight:700;letter-spacing:.06em}
.a22 .r16-hero .r16-actions .r16-button{background:#006bb3;color:#fff;border-color:#006bb3}
.a22 .r16-hero .r16-actions .r16-outline{background:#fff;color:#202b33;border-color:#a9b6bf}
.a22 .r16-company{background:#f5f7f9}
.a22 .r16-facts>*{background:transparent;border:0;border-top:2px solid #006bb3;border-radius:0;padding:24px 12px}
.a22 .r16-recruit{background:#fff}
.a22 .r16-jobs a{border:0;border-top:1px solid var(--brush-line);border-radius:0;background:transparent}
.a22 .r16-work-photos img{border-radius:2px}
.a22 .r16-gateways>:last-child{background:#006bb3;color:#fff}
.a22 .r16-gateways>:last-child :is(h2,p,a){color:#fff}
.a22 .contact.section{background:#006bb3;border:0}
.a22 .contact.section .button{color:#00518a}
.a22.v11-recruit .u28-instagram{background:#fff;border:1px solid #d9e1e7;border-left:3px solid #006bb3;padding:18px 20px}
.a22.v11-recruit .u28-instagram .u28-instagram-label{color:#006bb3}
.a22 #materials .material-list>article.material-primary{background:#f0f7fc;border:1px solid #b6d3e8;border-top:4px solid #006bb3;padding:28px}
.a22 #materials .material-primary .codes{background:#fff;color:#202b33;border-color:#c9dce9}
.a22 .article-body h2{background:transparent;border-left:0;border-bottom:2px solid #006bb3;padding:16px 0}
.a22 .a22-existing-contact,.a22 .v4-portal{background:#f5f7f9;border-left-width:2px}
@media(min-width:1100px){
.a22 .header .desktop-nav>a,.a22 .header .desktop-nav>.nav-dropdown{background:transparent;box-shadow:none;border-color:transparent}
}
@media(max-width:767px){
.a22 .a22-chapter-heading{padding:0 0 20px;margin-bottom:24px;border:0;border-bottom:1px solid #d9e1e7;background:transparent}
.a22 .a22-chapter-heading h2{font-size:25px}
.a22 .a22-hero figure{box-shadow:none}
.a22 #materials .material-list>article.material-primary{padding:22px 18px}
}

@media(min-width:1100px){
body.a22 .header .desktop-nav>a,body.a22 .header .desktop-nav>.a22-nav-group,body.a22 .header .desktop-nav>.a22-nav-group>a,body.a22 .header .a22-nav-dropdown summary{background:transparent!important;border-color:transparent!important;box-shadow:none!important}
body.a22 .header .desktop-nav>a:hover,body.a22 .header .desktop-nav>.a22-nav-group>a:hover{color:#006bb3!important;background:#f0f7fc!important}
}