/* ============================================
   株式会社ソラメトリクス（SORAMETRICS Inc.） デモサイト
   css/style.css - 全ページ共通デザイン・演出定義

   位置づけ: ORIGINALS企業HP制作サービスの100万円クラス業種別デモ（7業種目・IT/DX支援）。
   既存6業種（土木・美容室・カフェ・歯科・介護・学習塾）と差別化するため、
   初のダークテーマ基調＋グラデーションアクセントで構成する。

   カラーシステム:
   --bg      #0a0e1a  ページ背景
   --surface #10182b  面（ヘッダー・帯セクション等）
   --card    rgba(255,255,255,.04)  カード面
   --border  rgba(255,255,255,.08)  境界線
   --cyan/--blue/--violet           グラデーションアクセント（22d3ee→4f7cff→8b5cf6）
   --text    #e8edf7  本文
   --text-dim #8fa0bd 補助テキスト（本文比コントラスト4.5:1以上を確保）
   ============================================ */

:root{
  --bg:#0a0e1a;
  --surface:#10182b;
  --surface-2:#0d1424;
  --card:rgba(255,255,255,.04);
  --card-hover:rgba(255,255,255,.07);
  --border:rgba(255,255,255,.08);
  --border-strong:rgba(255,255,255,.16);
  --cyan:#22d3ee;
  --blue:#4f7cff;
  --violet:#8b5cf6;
  --grad:linear-gradient(135deg,var(--cyan),var(--blue),var(--violet));
  --grad-soft:linear-gradient(135deg,rgba(34,211,238,.16),rgba(79,124,255,.14),rgba(139,92,246,.16));
  --text:#e8edf7;
  --text-dim:#8fa0bd;
  --danger:#ff6b81;
  --success:#4ade80;
  --radius:14px;
  --radius-lg:22px;
  --ease:cubic-bezier(.22,1,.36,1);
  --maxw:1180px;
  --header-h:76px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
}
html.no-js .js-only{display:none!important}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN",sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-top:var(--header-h);
  position:relative;
}

/* 背景の薄い回路・データグリッド（固定・全ページ共通） */
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-2;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(0,0,0,.9),transparent 85%);
  pointer-events:none;
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:-3;
  background:
    radial-gradient(ellipse 60% 40% at 15% -5%,rgba(79,124,255,.16),transparent 60%),
    radial-gradient(ellipse 50% 35% at 90% 10%,rgba(139,92,246,.13),transparent 60%);
  pointer-events:none;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit}
h1,h2,h3,h4{
  font-family:"Space Grotesk","Noto Sans JP",sans-serif;
  font-weight:700;
  line-height:1.3;
  margin:0;
  letter-spacing:.01em;
}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
.mono{font-family:"JetBrains Mono",monospace}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.sec{padding:96px 0}
@media (max-width:720px){
  .sec{padding:64px 0}
  .wrap{padding:0 20px}
}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"JetBrains Mono",monospace;
  font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:14px;
}
.eyebrow::before{content:"";width:18px;height:1px;background:var(--grad)}

.sec-ttl{
  font-size:clamp(1.7rem,3.4vw,2.5rem);
  color:#fff;
  margin-bottom:16px;
}
.sec-ttl .accent{
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.sec-lead{color:var(--text-dim);font-size:1rem;max-width:640px;margin-bottom:48px}
.sec-head{margin-bottom:44px}

/* ---------- ボタン ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 30px;border-radius:100px;
  font-weight:700;font-size:.92rem;letter-spacing:.02em;
  border:1px solid transparent;cursor:pointer;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease);
  white-space:nowrap;
}
.btn-primary{
  background:var(--grad);color:#08101f;
  box-shadow:0 0 0 rgba(79,124,255,0);
}
.btn-primary:hover{
  box-shadow:0 8px 30px -4px rgba(79,124,255,.55);
  transform:translateY(-2px);
}
.btn-ghost{
  background:rgba(255,255,255,.03);color:var(--text);
  border-color:var(--border-strong);
}
.btn-ghost:hover{background:rgba(255,255,255,.08);border-color:var(--cyan);transform:translateY(-2px)}
.btn-arrow{transition:transform .3s var(--ease)}
.btn:hover .btn-arrow{transform:translateX(4px)}
.btn-row{display:flex;gap:16px;flex-wrap:wrap}

/* ---------- ヘッダー ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:200;
  height:var(--header-h);
  display:flex;align-items:center;
  background:rgba(10,14,26,.72);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--border);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;width:100%}
.brand{display:flex;align-items:center;gap:10px;font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:1.15rem;color:#fff}
.brand .mark{width:30px;height:30px;flex:none}
.brand small{display:block;font-family:"Noto Sans JP",sans-serif;font-weight:400;font-size:.62rem;color:var(--text-dim);letter-spacing:.04em}

.pc-nav{display:flex;align-items:center;gap:36px}
.pc-nav ul{display:flex;gap:30px}
.pc-nav ul a{
  font-size:.88rem;font-weight:500;color:var(--text-dim);position:relative;padding:6px 0;
  transition:color .25s var(--ease);
}
.pc-nav ul a::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;
  background:var(--grad);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.pc-nav ul a:hover{color:#fff}
.pc-nav ul a:hover::after,.pc-nav ul a.is-current::after{transform:scaleX(1)}
.pc-nav ul a.is-current{color:#fff}
/* ヘッダーCTA（.pc-nav直下の.btn-primary）は上記.pc-nav ul aの対象外だが、
   グラデーション背景に対する可読性を明示的に確保するため白文字・太字を固定する */
.pc-nav > .btn-primary,
.pc-nav > .btn-primary:hover{
  color:#fff;
  font-weight:700;
}

.menu-btn{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;border:1px solid var(--border-strong);border-radius:10px;
  background:rgba(255,255,255,.03);cursor:pointer;
}
.menu-btn span{display:block;width:20px;height:1.5px;background:#fff;margin:0 auto;transition:transform .3s var(--ease),opacity .3s var(--ease)}
body.menu-open .menu-btn span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
body.menu-open .menu-btn span:nth-child(2){opacity:0}
body.menu-open .menu-btn span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

@media (max-width:900px){
  .pc-nav{display:none}
  .menu-btn{display:flex}
}

.fs-menu{
  position:fixed;inset:0;z-index:300;
  background:rgba(8,11,20,.98);backdrop-filter:blur(10px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .35s var(--ease),transform .35s var(--ease),visibility .35s;
}
body.menu-open .fs-menu{opacity:1;visibility:visible;transform:translateY(0)}
.fs-menu a{font-family:"Space Grotesk",sans-serif;font-size:1.5rem;font-weight:600;color:var(--text);padding:12px 0}
.fs-menu a:hover{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.menu-close{
  position:absolute;top:22px;right:24px;width:44px;height:44px;border-radius:10px;
  border:1px solid var(--border-strong);background:rgba(255,255,255,.03);color:#fff;
  font-size:1.4rem;cursor:pointer;
}

/* ---------- フッター ---------- */
.site-footer{
  background:var(--surface-2);border-top:1px solid var(--border);
  padding:72px 0 32px;margin-top:120px;
}
.ft-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:56px}
.ft-brand .brand{margin-bottom:14px}
.ft-brand p{color:var(--text-dim);font-size:.86rem;max-width:280px}
.ft-col h4{font-size:.8rem;color:var(--text-dim);letter-spacing:.06em;margin-bottom:16px;font-family:"JetBrains Mono",monospace;text-transform:uppercase}
.ft-col ul{display:flex;flex-direction:column;gap:10px}
.ft-col a{font-size:.88rem;color:var(--text);opacity:.85}
.ft-col a:hover{color:var(--cyan);opacity:1}
.ft-bottom{
  border-top:1px solid var(--border);padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:.78rem;color:var(--text-dim);
}
@media (max-width:840px){
  .ft-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .ft-grid{grid-template-columns:1fr}
}

/* ---------- ヒーロー・パーティクル ---------- */
.hero{
  position:relative;padding:96px 0 100px;overflow:hidden;
  min-height:640px;display:flex;align-items:center;
}
#particleField{
  position:absolute;inset:0;z-index:0;width:100%;height:100%;
  opacity:.85;
}
.hero .wrap{position:relative;z-index:2}
.hero-inner{max-width:760px}
.hero-kicker{
  font-family:"JetBrains Mono",monospace;font-size:.82rem;color:var(--cyan);
  letter-spacing:.08em;margin-bottom:22px;display:block;
}
.hero-ttl{
  font-size:clamp(2.1rem,5vw,3.6rem);color:#fff;margin-bottom:20px;
}
.hero-ttl .scramble{
  display:inline-block;font-family:"Space Grotesk",sans-serif;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-en{
  font-family:"Space Grotesk",sans-serif;font-size:clamp(1rem,1.6vw,1.3rem);
  color:var(--text-dim);margin-bottom:28px;letter-spacing:.01em;
}
.hero-lead{color:var(--text-dim);font-size:1.02rem;max-width:520px;margin-bottom:36px}

/* ---------- 数字カウントアップ帯 ---------- */
.stats-band{
  background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  padding:56px 0;
}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}
.stat-num{
  font-family:"Space Grotesk",sans-serif;font-weight:700;
  font-size:clamp(2rem,4vw,3rem);
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  display:flex;align-items:baseline;justify-content:center;gap:2px;
}
.stat-unit{font-size:1.2rem;color:var(--cyan);-webkit-text-fill-color:var(--cyan)}
.stat-label{color:var(--text-dim);font-size:.82rem;margin-top:8px}
.stat-note{color:var(--text-dim);font-size:.68rem;margin-top:24px;text-align:center;opacity:.7}
@media (max-width:760px){
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:28px 20px}
}

/* ---------- スクロール連動・トランスフォームシーン ---------- */
.scroll-story{
  height:420vh;
  position:relative;
  background:#070a13;
  border-bottom:1px solid var(--border);
}
.scroll-story__sticky{
  position:sticky;
  top:0;
  height:100vh;
  height:100svh;
  min-height:620px;
  overflow:hidden;
  isolation:isolate;
  background:
    radial-gradient(circle at 67% 52%,rgba(79,124,255,.12),transparent 34%),
    linear-gradient(125deg,#070a13 0%,#0a0e1a 55%,#090c17 100%);
}
.scroll-story__sticky::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(90deg,rgba(0,0,0,.2),#000 42%,#000 85%,transparent);
}
.scroll-story__canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.scroll-story__veil{
  position:absolute;
  inset:0;
  z-index:2;
  pointer-events:none;
  background:linear-gradient(90deg,rgba(7,10,19,.92) 0%,rgba(7,10,19,.65) 28%,transparent 57%);
}
.scroll-story__topline{
  position:absolute;
  z-index:4;
  top:clamp(28px,5vh,58px);
  left:max(24px,calc((100vw - var(--maxw))/2 + 24px));
  right:max(24px,calc((100vw - var(--maxw))/2 + 24px));
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.scroll-story__topline .eyebrow{margin:0}
.scroll-story__hint{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--text-dim);
  font:500 .68rem/1 "JetBrains Mono",monospace;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.scroll-story__hint i{
  width:5px;
  height:5px;
  border-radius:50%;
  background:var(--cyan);
  box-shadow:0 0 12px var(--cyan);
}
.scroll-story__copy{
  position:absolute;
  z-index:4;
  left:max(24px,calc((100vw - var(--maxw))/2 + 24px));
  top:50%;
  width:min(430px,42vw);
  transform:translateY(-45%);
}
.scroll-story__phase{
  position:absolute;
  left:0;
  top:0;
  width:100%;
  opacity:0;
  transform:translateY(28px);
  filter:blur(8px);
  pointer-events:none;
  transition:opacity .45s var(--ease),transform .65s var(--ease),filter .55s var(--ease);
}
.scroll-story__phase.is-active{
  position:relative;
  opacity:1;
  transform:translateY(0);
  filter:blur(0);
  pointer-events:auto;
}
.scroll-story__index{
  display:block;
  margin-bottom:18px;
  color:var(--cyan);
  font:500 .72rem/1 "JetBrains Mono",monospace;
  letter-spacing:.16em;
}
.scroll-story__phase h2{
  margin-bottom:22px;
  color:#fff;
  font-size:clamp(2.25rem,5vw,4.8rem);
  line-height:1.08;
  letter-spacing:-.035em;
}
.scroll-story__phase h2 em{
  color:transparent;
  font-style:normal;
  background:var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
}
.scroll-story__phase p{max-width:390px;color:var(--text-dim);font-size:.95rem;line-height:1.9}
.scroll-story__rail{
  position:absolute;
  z-index:4;
  right:max(24px,calc((100vw - var(--maxw))/2 + 24px));
  top:50%;
  width:1px;
  height:216px;
  transform:translateY(-50%);
  background:rgba(255,255,255,.12);
}
.scroll-story__progress{
  position:absolute;
  top:0;
  left:0;
  width:1px;
  height:100%;
  transform:scaleY(0);
  transform-origin:top;
  background:linear-gradient(var(--cyan),var(--blue),var(--violet));
  box-shadow:0 0 14px rgba(34,211,238,.6);
}
.scroll-story__rail > span:not(.scroll-story__progress){
  position:absolute;
  right:12px;
  color:rgba(232,237,247,.42);
  font:400 .62rem/1 "JetBrains Mono",monospace;
}
.scroll-story__rail > span:nth-child(2){top:0}
.scroll-story__rail > span:nth-child(3){top:33.333%}
.scroll-story__rail > span:nth-child(4){top:66.666%}
.scroll-story__rail > span:nth-child(5){bottom:0}
.scroll-story__wordmark{
  position:absolute;
  z-index:1;
  right:5vw;
  bottom:-.12em;
  color:rgba(255,255,255,.018);
  font:700 clamp(6rem,18vw,18rem)/1 "Space Grotesk",sans-serif;
  letter-spacing:-.08em;
  white-space:nowrap;
  pointer-events:none;
}
@media (max-width:760px){
  .scroll-story{height:360vh}
  .scroll-story__sticky{min-height:560px}
  .scroll-story__veil{
    background:linear-gradient(0deg,rgba(7,10,19,.95) 0%,rgba(7,10,19,.64) 43%,transparent 72%);
  }
  .scroll-story__topline{top:24px;left:20px;right:20px}
  .scroll-story__hint{font-size:.58rem}
  .scroll-story__copy{left:20px;right:48px;top:auto;bottom:8vh;width:auto;transform:none}
  .scroll-story__phase h2{font-size:clamp(2rem,11vw,3.4rem);margin-bottom:14px}
  .scroll-story__phase p{font-size:.84rem;line-height:1.75;max-width:330px}
  .scroll-story__index{margin-bottom:12px}
  .scroll-story__rail{right:22px;height:176px;top:42%}
  .scroll-story__rail > span:not(.scroll-story__progress){display:none}
  .scroll-story__wordmark{right:7vw;bottom:28%;font-size:20vw}
}
@media (prefers-reduced-motion:reduce){
  .scroll-story{height:auto}
  .scroll-story__sticky{position:relative;height:min(820px,100svh)}
  .scroll-story__phase{display:none;filter:none;transition:none}
  .scroll-story__phase:last-child{display:block;position:relative;opacity:1;transform:none}
  .scroll-story__progress{transform:scaleY(1)}
  .scroll-story__hint{display:none}
}

/* ---------- カード共通・チルト+グロー ---------- */
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;position:relative;overflow:hidden;
  transition:border-color .35s var(--ease),background .35s var(--ease),transform .25s var(--ease);
}
.card::before{
  content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;
  background:var(--grad);opacity:0;transition:opacity .4s var(--ease);
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;
}
.card.tilt{will-change:transform}
.card:hover{background:var(--card-hover);border-color:transparent}
.card:hover::before{opacity:1}
.card-glow{
  position:absolute;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle,rgba(79,124,255,.35),transparent 70%);
  filter:blur(10px);opacity:0;transition:opacity .4s var(--ease);pointer-events:none;
  left:var(--gx,50%);top:var(--gy,50%);transform:translate(-50%,-50%);
}
.card:hover .card-glow{opacity:1}

.card-icon{
  width:52px;height:52px;border-radius:14px;background:var(--grad-soft);
  border:1px solid var(--border-strong);
  display:flex;align-items:center;justify-content:center;margin-bottom:22px;flex:none;
}
.card-icon svg{width:26px;height:26px;stroke:var(--cyan)}

/* ---------- サービス4カード ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.svc-card h3{font-size:1.1rem;color:#fff;margin-bottom:12px}
.svc-card p{color:var(--text-dim);font-size:.86rem;margin-bottom:20px}
.svc-card .more{font-size:.8rem;color:var(--cyan);display:inline-flex;align-items:center;gap:6px;font-weight:700}
@media (max-width:980px){
  .svc-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:560px){
  .svc-grid{grid-template-columns:1fr}
}

/* ---------- 選ばれる理由 ---------- */
.reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.reason-card .num{
  font-family:"Space Grotesk",sans-serif;font-size:2.6rem;font-weight:700;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  opacity:.5;margin-bottom:8px;
}
.reason-card h3{font-size:1.05rem;color:#fff;margin-bottom:10px}
.reason-card p{color:var(--text-dim);font-size:.86rem}
@media (max-width:840px){.reason-grid{grid-template-columns:1fr}}

/* ---------- 実績ピックアップ ---------- */
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.work-card{padding:0;overflow:hidden}
.work-card .work-visual{
  height:150px;position:relative;overflow:hidden;
  background:linear-gradient(160deg,var(--surface),var(--surface-2));
  border-bottom:1px solid var(--border);
}
.work-card .work-body{padding:26px 28px 28px}
.work-tag{
  display:inline-block;font-family:"JetBrains Mono",monospace;font-size:.68rem;
  color:var(--violet);letter-spacing:.05em;margin-bottom:10px;
}
.work-card h3{font-size:1rem;color:#fff;margin-bottom:10px}
.work-card .work-result{color:var(--cyan);font-size:.82rem;font-weight:700}
@media (max-width:980px){.work-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.work-grid{grid-template-columns:1fr}}

/* ワイヤーフレームSVGアイコン装飾（写真代替） */
.wire-orb{position:absolute;inset:0;opacity:.6}

/* ---------- 技術スタック・マーキー ---------- */
.marquee-wrap{
  overflow:hidden;border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  background:var(--surface);padding:28px 0;
}
.marquee-track{display:flex;width:max-content;gap:64px;animation:marquee 32s linear infinite}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}
.marquee-item{display:flex;align-items:center;gap:10px;color:var(--text-dim);font-family:"JetBrains Mono",monospace;font-size:.92rem;white-space:nowrap}
.marquee-item svg{width:20px;height:20px;stroke:var(--cyan);flex:none}
@keyframes marquee{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}

/* ---------- お知らせ ---------- */
.news-list{display:flex;flex-direction:column;border-top:1px solid var(--border)}
.news-row{
  display:flex;gap:24px;align-items:baseline;padding:22px 4px;border-bottom:1px solid var(--border);
  transition:background .25s var(--ease);flex-wrap:wrap;
}
.news-row:hover{background:rgba(255,255,255,.02)}
.news-row time{font-family:"JetBrains Mono",monospace;color:var(--text-dim);font-size:.82rem;flex:none;width:96px}
.news-cat{
  font-size:.7rem;padding:3px 12px;border-radius:100px;border:1px solid var(--border-strong);
  color:var(--cyan);flex:none;white-space:nowrap;
}
.news-row .news-ttl{color:var(--text);font-size:.92rem;flex:1;min-width:200px}
.news-row:hover .news-ttl{color:#fff}

/* トップ用ティッカー（3件・シンプル一覧） */
.ticker-list{display:flex;flex-direction:column;gap:2px}

/* ---------- 採用バナー ---------- */
.recruit-banner{
  border-radius:var(--radius-lg);border:1px solid var(--border-strong);
  background:linear-gradient(135deg,rgba(34,211,238,.09),rgba(139,92,246,.09));
  padding:48px;display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap;
}
.recruit-banner h3{font-size:1.3rem;color:#fff;margin-bottom:10px}
.recruit-banner p{color:var(--text-dim);font-size:.9rem;max-width:440px}

/* ---------- CTA ---------- */
.cta-band{
  text-align:center;padding:100px 0;
  background:radial-gradient(ellipse 60% 80% at 50% 0%,rgba(79,124,255,.14),transparent 70%);
  border-top:1px solid var(--border);
}
.cta-band h2{font-size:clamp(1.7rem,3.4vw,2.4rem);color:#fff;margin-bottom:18px}
.cta-band p{color:var(--text-dim);margin-bottom:36px}

/* ---------- グラデーションオーブ(浮遊アニメ) ---------- */
.orb{
  position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;pointer-events:none;z-index:0;
  animation:orbFloat 16s ease-in-out infinite;
}
@media (prefers-reduced-motion:reduce){.orb{animation:none}}
.orb-cyan{background:radial-gradient(circle,var(--cyan),transparent 70%);width:340px;height:340px}
.orb-violet{background:radial-gradient(circle,var(--violet),transparent 70%);width:280px;height:280px;animation-delay:-6s;animation-duration:20s}
@keyframes orbFloat{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(28px,-32px) scale(1.06)}
}

/* ---------- スクロールリビール ---------- */
.rv{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.on{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
}

/* ---------- ページ遷移フェード ---------- */
.page-fade{position:fixed;inset:0;z-index:500;background:var(--bg);opacity:0;pointer-events:none;transition:opacity .38s var(--ease)}
.page-fade.is-active{opacity:1;pointer-events:all}
body.is-leaving{animation:pageOut .38s var(--ease) forwards}
@keyframes pageOut{to{opacity:0}}
@media (prefers-reduced-motion:reduce){
  .page-fade{transition:none}
  body.is-leaving{animation:none}
}

/* ---------- パンくず・見出し帯 ---------- */
.page-head{padding:150px 0 56px;border-bottom:1px solid var(--border);position:relative;overflow:hidden}
.page-head .eyebrow{margin-bottom:18px}
.page-head h1{font-size:clamp(1.9rem,3.6vw,2.7rem);color:#fff}
.page-head p{color:var(--text-dim);margin-top:14px;max-width:600px}
.breadcrumb{font-size:.78rem;color:var(--text-dim);margin-bottom:18px;display:flex;gap:8px;align-items:center}
.breadcrumb a{color:var(--text-dim)}
.breadcrumb a:hover{color:var(--cyan)}

/* ---------- 汎用グリッド・タグ ---------- */
.tag-filter{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px}
.tag-filter button{
  padding:9px 20px;border-radius:100px;border:1px solid var(--border-strong);
  background:transparent;color:var(--text-dim);font-size:.82rem;cursor:pointer;
  transition:all .25s var(--ease);
}
.tag-filter button:hover{color:#fff;border-color:var(--cyan)}
.tag-filter button.is-active{background:var(--grad);color:#08101f;border-color:transparent;font-weight:700}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
@media (max-width:900px){.grid-3{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.grid-3,.grid-2{grid-template-columns:1fr}}

/* ---------- 詳細ページ共通 ---------- */
.detail-hero{padding:150px 0 60px;border-bottom:1px solid var(--border)}
.detail-hero h1{font-size:clamp(1.7rem,3.2vw,2.4rem);color:#fff;margin-bottom:18px}
.detail-meta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.detail-meta span{
  font-size:.74rem;padding:4px 14px;border-radius:100px;border:1px solid var(--border-strong);color:var(--text-dim);
}
.detail-body{max-width:760px}
.detail-body h2{font-size:1.3rem;color:#fff;margin:44px 0 18px}
.detail-body h2:first-child{margin-top:0}
.detail-body p{color:var(--text-dim);margin-bottom:16px}
.detail-body ul{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}
.detail-body li{color:var(--text-dim);padding-left:20px;position:relative}
.detail-body li::before{content:"";position:absolute;left:0;top:.65em;width:8px;height:1.5px;background:var(--grad)}
.result-box{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px 28px;margin:24px 0;
}
.result-box .k{font-size:.76rem;color:var(--text-dim);margin-bottom:6px}
.result-box .v{font-size:1.3rem;color:var(--cyan);font-weight:700;font-family:"Space Grotesk",sans-serif}

.step-list{display:flex;flex-direction:column;gap:0}
.step-item{display:flex;gap:22px;padding:26px 0;border-bottom:1px solid var(--border)}
.step-item:last-child{border-bottom:none}
.step-num{
  font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:1.3rem;flex:none;width:44px;height:44px;
  border-radius:50%;border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;
  background:var(--grad-soft);
}
.step-item h4{color:#fff;font-size:1rem;margin-bottom:6px}
.step-item p{color:var(--text-dim);font-size:.86rem}

.price-range{
  display:flex;align-items:baseline;gap:10px;margin:22px 0;
  font-family:"Space Grotesk",sans-serif;
}
.price-range .v{font-size:1.6rem;color:#fff;font-weight:700}
.price-range .note{font-size:.76rem;color:var(--text-dim);font-family:"Noto Sans JP",sans-serif}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:22px 4px;cursor:pointer;gap:20px}
.faq-q span:first-child{color:var(--text);font-size:.94rem}
.faq-plus{
  width:22px;height:22px;flex:none;position:relative;
}
.faq-plus::before,.faq-plus::after{
  content:"";position:absolute;background:var(--cyan);transition:transform .3s var(--ease);
}
.faq-plus::before{width:14px;height:1.5px;top:10px;left:4px}
.faq-plus::after{width:1.5px;height:14px;top:4px;left:10px}
.faq-item.is-open .faq-plus::after{transform:rotate(90deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq-a p{color:var(--text-dim);font-size:.88rem;padding:0 4px 22px;max-width:640px}

/* ---------- お問い合わせフォーム ---------- */
.form-box{max-width:640px}
.f-row{margin-bottom:22px}
.f-row label{display:block;font-size:.84rem;color:var(--text);margin-bottom:8px;font-weight:700}
.f-row label .req{color:var(--cyan);font-size:.7rem;margin-left:6px;font-weight:400}
.f-row input,.f-row textarea,.f-row select{
  width:100%;font:inherit;font-size:.92rem;padding:13px 16px;
  background:rgba(255,255,255,.03);border:1px solid var(--border-strong);border-radius:10px;color:var(--text);
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.f-row input:focus,.f-row textarea:focus,.f-row select:focus{
  outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(34,211,238,.15);
}
.f-row textarea{min-height:150px;resize:vertical}
.kind-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:32px}
.kind-tabs button{
  padding:11px 20px;border-radius:100px;border:1px solid var(--border-strong);background:transparent;
  color:var(--text-dim);font-size:.84rem;cursor:pointer;transition:all .25s var(--ease);
}
.kind-tabs button.is-active{background:var(--grad);color:#08101f;border-color:transparent;font-weight:700}
.honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.78rem;color:var(--text-dim);margin-top:14px}
.form-msg{padding:16px 20px;border-radius:10px;margin-bottom:24px;font-size:.88rem;display:none}
.form-msg.is-ok{display:block;background:rgba(74,222,128,.1);border:1px solid rgba(74,222,128,.3);color:var(--success)}
.form-msg.is-err{display:block;background:rgba(255,107,129,.1);border:1px solid rgba(255,107,129,.3);color:var(--danger)}

/* ---------- 会社概要 ---------- */
.info-table{width:100%;border-collapse:collapse}
.info-table tr{border-bottom:1px solid var(--border)}
.info-table th{
  text-align:left;padding:20px 24px 20px 0;width:180px;color:var(--text-dim);font-size:.84rem;font-weight:700;
  vertical-align:top;
}
.info-table td{padding:20px 0;font-size:.92rem;color:var(--text)}

.history-list{display:flex;flex-direction:column}
.history-item{display:flex;gap:28px;padding:22px 0;border-bottom:1px solid var(--border)}
.history-item .yr{font-family:"Space Grotesk",sans-serif;font-weight:700;color:var(--cyan);flex:none;width:80px}
.history-item p{color:var(--text-dim);font-size:.9rem}

/* ---------- 声・カルーセル的カード ---------- */
.voice-card{padding:30px}
.voice-card .role{font-size:.76rem;color:var(--violet);margin-bottom:12px;font-family:"JetBrains Mono",monospace}
.voice-card p.msg{color:var(--text);font-size:.9rem;margin-bottom:16px}
.voice-card .name{font-size:.84rem;color:var(--text-dim);font-weight:700}

/* ---------- 募集職種 ---------- */
.job-card{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap;padding:30px}
.job-card h3{color:#fff;font-size:1.05rem;margin-bottom:10px}
.job-card p{color:var(--text-dim);font-size:.86rem}
.job-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.job-meta span{font-size:.72rem;padding:4px 12px;border-radius:100px;border:1px solid var(--border-strong);color:var(--text-dim)}

/* ---------- admin.html ---------- */
.admin-header{
  position:static;height:auto;background:var(--surface);border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;padding:20px 32px;
}
.admin-badge{
  padding:4px 16px;border-radius:100px;background:var(--grad-soft);color:var(--cyan);
  font-size:.76rem;font-weight:700;border:1px solid var(--border-strong);
}
.admin-main{max-width:960px;margin:0 auto;padding:56px 24px 120px}
.admin-notice{
  background:var(--card);border:1px solid var(--border);border-radius:12px;
  padding:18px 22px;font-size:.82rem;color:var(--text-dim);margin-bottom:36px;line-height:1.9;
}
.admin-ttl{font-size:clamp(1.4rem,2.6vw,1.9rem);color:#fff;margin-bottom:28px}
.admin-key-box{max-width:400px;margin:80px auto;text-align:center}
.admin-key-box p{color:var(--text-dim);margin-bottom:16px;font-size:.86rem}
.admin-key-row{display:flex;gap:10px}
.admin-key-row input{flex:1}
.admin-key-row button,.admin-toolbar button{
  font:inherit;font-weight:700;min-height:44px;border-radius:10px;padding:0 22px;cursor:pointer;
  background:var(--grad);color:#08101f;border:none;
}
.admin-toolbar__actions button.is-secondary{background:rgba(255,255,255,.06);color:var(--text)}
.admin-error{color:var(--danger);font-weight:700;margin-top:14px;font-size:.82rem}
.admin-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;gap:14px;flex-wrap:wrap}
.admin-toolbar__count{color:var(--text-dim);font-size:.82rem}
.admin-toolbar__actions{display:flex;gap:10px}
.admin-empty{text-align:center;color:var(--text-dim);padding:80px 24px;font-size:.86rem}
.inq-list{display:flex;flex-direction:column;gap:16px}
.inq-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:22px 24px}
.inq-top{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:14px}
.kind-badge{display:inline-block;padding:3px 14px;border-radius:100px;font-size:.72rem;font-weight:700;border:1px solid var(--border-strong)}
.kind-badge.soudan{color:var(--cyan)}
.kind-badge.mitsumori{color:var(--blue)}
.kind-badge.recruit{color:var(--violet)}
.kind-badge.other{color:var(--text-dim)}
.inq-date{font-family:"JetBrains Mono",monospace;font-size:.76rem;color:var(--text-dim)}
.inq-name{font-size:1rem;font-weight:700;color:var(--text)}
.inq-contact{display:flex;flex-wrap:wrap;gap:16px;font-size:.8rem;color:var(--text-dim);margin-bottom:16px}
.inq-contact a{color:var(--cyan);text-decoration:underline}
.inq-data{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px 20px;border-top:1px dashed var(--border);padding-top:14px}
.inq-data dt{font-size:.68rem;color:var(--text-dim);margin-bottom:3px}
.inq-data dd{font-size:.84rem;color:var(--text);white-space:pre-wrap;line-height:1.8;margin:0}
.inq-data .full{grid-column:1/-1}
[hidden]{display:none!important}

/* ---------- レイアウト補助 ---------- */
.center{text-align:center}
.mt-0{margin-top:0}
.section-line{height:1px;background:var(--border);margin:0}

@media (max-width:900px){
  .svc-grid,.reason-grid,.work-grid,.grid-3{grid-template-columns:1fr 1fr}
  .ft-grid{grid-template-columns:1fr 1fr}
}