/* ============================================================
   YT — Navy Premium v2  (2026-08-29)
   全ページ共通スタイル。ダーク基調・editorial タイポ。
   ============================================================ */
:root{
  --bg:#0a1128;
  --bg-2:#0d1830;
  --surface:#131f3d;
  --surface-hi:#182647;
  --line:rgba(255,255,255,.08);
  --line-hi:rgba(255,255,255,.14);
  --text:#e8eefc;
  --text-mute:#9aa7c4;
  --text-dim:#6a7896;
  --acc-a:#7c5cff;
  --acc-b:#22d3ee;
  --grad:linear-gradient(90deg,#7c5cff,#22d3ee);
  --grad-135:linear-gradient(135deg,#7c5cff,#22d3ee);
  --grad-soft:linear-gradient(135deg,rgba(124,92,255,.28),rgba(34,211,238,.22));
  --gold:#f8b76b;
  --glow:0 0 40px rgba(124,92,255,.35),0 0 80px rgba(34,211,238,.12);
  --font-sans:"Inter","Noto Sans JP","Hiragino Sans",system-ui,sans-serif;
  --font-jp:"Noto Sans JP","Hiragino Sans","Yu Gothic UI",system-ui,sans-serif;
  --font-serif:"Yuji Mai","Hiragino Mincho ProN",serif;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;background:var(--bg);}
body{
  font-family:var(--font-jp);color:var(--text);background:var(--bg);
  line-height:1.85;word-break:keep-all;overflow-wrap:anywhere;
  line-break:strict;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;position:relative;
  font-feature-settings:"palt" 1;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/></svg>");
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px;position:relative;}
@media(max-width:700px){.wrap{padding:0 22px;}}
h1,h2,h3,h4{color:#fff;letter-spacing:-.022em;line-height:1.15;font-weight:800;font-family:var(--font-sans);text-wrap:balance;}
h2{font-size:clamp(30px,4.8vw,52px);letter-spacing:-.025em;}
h3{font-size:clamp(20px,2.4vw,26px);letter-spacing:-.015em;}
p{color:var(--text-mute);}
p,.lead,.hero-sub,.hero-lead,.svc-card p,.case p,.value p,.step p,.manifesto .msg{text-wrap:pretty;}

.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-sans);font-size:11.5px;font-weight:600;letter-spacing:.24em;
  color:var(--acc-b);text-transform:uppercase;margin-bottom:20px;
}
.eyebrow::before{content:"";display:inline-block;width:28px;height:1px;background:var(--acc-b);opacity:.65;}
.eyebrow .num{color:var(--text-dim);font-weight:500;letter-spacing:.15em;}

/* ============ NAV ============ */
nav{position:fixed;top:0;left:0;right:0;z-index:80;
  background:rgba(10,17,40,.55);backdrop-filter:blur(18px) saturate(160%);
  border-bottom:1px solid transparent;transition:background .3s,border-color .3s;}
nav.scrolled{background:rgba(10,17,40,.85);border-bottom-color:var(--line);}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:16px;letter-spacing:.02em;color:#fff;}
.logo .brand-y{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.nav-links{display:flex;gap:28px;list-style:none;font-family:var(--font-sans);font-size:13px;font-weight:500;}
.nav-links a{color:var(--text-mute);transition:color .2s;position:relative;padding:8px 0;}
.nav-links a:hover{color:#fff;}
body.page-home     .nav-links a[href="/"],
body.page-service  .nav-links a[href="/service/"],
body.page-works    .nav-links a[href="/works/"],
body.page-company  .nav-links a[href="/company/"],
body.page-contact  .nav-links a[href="/contact/"]{color:#fff;}
body.page-home     .nav-links a[href="/"]::after,
body.page-service  .nav-links a[href="/service/"]::after,
body.page-works    .nav-links a[href="/works/"]::after,
body.page-company  .nav-links a[href="/company/"]::after,
body.page-contact  .nav-links a[href="/contact/"]::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--grad);border-radius:2px;
}
.nav-cta{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;
  background:var(--grad);color:#fff;font-weight:700;font-size:13px;
  border-radius:999px;letter-spacing:.01em;
  box-shadow:0 8px 24px rgba(124,92,255,.28);
  transition:transform .2s,box-shadow .2s;}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(124,92,255,.42);}
.nav-cta svg{width:14px;height:14px;}
@media(max-width:900px){.nav-links{display:none;}}

/* ============ HERO ============ */
.hero{position:relative;padding:160px 0 120px;overflow:hidden;}
@media(max-width:960px){.hero{padding:130px 0 90px;}}
.hero.compact{padding:150px 0 90px;}
@media(max-width:960px){.hero.compact{padding:120px 0 70px;}}
.hero .wrap{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center;}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:40px;}}

.hero-kicker{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 14px;border:1px solid var(--line-hi);border-radius:999px;
  font-family:var(--font-sans);font-size:11.5px;font-weight:500;letter-spacing:.18em;
  color:var(--text-mute);text-transform:uppercase;margin-bottom:32px;
  background:rgba(255,255,255,.03);
}
.hero-kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--acc-b);box-shadow:0 0 8px var(--acc-b);}

.hero h1{
  font-size:clamp(36px,6.2vw,80px);
  font-weight:800;letter-spacing:-.03em;line-height:1.08;color:#fff;
  font-family:var(--font-sans);
}
.hero.compact h1{font-size:clamp(36px,5vw,64px);line-height:1.12;}
.hero h1 .grad{
  background:linear-gradient(120deg,#7c5cff 0%,#22d3ee 55%,#f8b76b 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{
  margin-top:26px;font-size:clamp(18px,1.9vw,22px);
  color:#fff;font-weight:600;letter-spacing:-.01em;font-family:var(--font-sans);line-height:1.55;
}
.hero-sub{
  margin-top:22px;font-size:clamp(15.5px,1.55vw,17.5px);
  color:var(--text-mute);line-height:1.95;max-width:600px;
}

.hero-actions{margin-top:44px;display:flex;gap:14px;flex-wrap:wrap;align-items:center;}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 28px;border-radius:12px;font-weight:700;font-size:14.5px;
  font-family:var(--font-sans);letter-spacing:.005em;
  transition:transform .2s,box-shadow .2s,border-color .2s,color .2s,background .3s;
  cursor:pointer;
}
.btn-primary{
  background:linear-gradient(120deg,#7c5cff,#22d3ee);
  background-size:200% 100%;background-position:0% 50%;
  color:#fff;box-shadow:0 12px 30px rgba(124,92,255,.30),0 0 60px rgba(34,211,238,.10);
}
.btn-primary:hover{background-position:100% 50%;transform:translateY(-2px);box-shadow:0 16px 40px rgba(124,92,255,.42),0 0 80px rgba(34,211,238,.18);}
.btn-primary svg{width:16px;height:16px;}
.btn-ghost{background:rgba(255,255,255,.04);color:#fff;border:1px solid var(--line-hi);}
.btn-ghost:hover{border-color:var(--acc-b);color:var(--acc-b);background:rgba(34,211,238,.05);}

.hero-trust{margin-top:56px;padding-top:28px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:18px 40px;font-family:var(--font-sans);font-size:12.5px;color:var(--text-mute);letter-spacing:.02em;}
.hero-trust .item{display:inline-flex;align-items:center;gap:9px;}
.hero-trust .item::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--acc-b);opacity:.85;}
.hero-trust b{color:#fff;font-weight:600;margin-right:5px;}

.hero-visual{position:relative;aspect-ratio:1/1;max-width:520px;justify-self:center;width:100%;}
.orb-glow{position:absolute;inset:12%;background:radial-gradient(circle at 35% 35%,rgba(124,92,255,.75),rgba(34,211,238,.35) 45%,transparent 68%);filter:blur(60px);}
.orb-ring{position:absolute;inset:0;}
.orb-ring svg{width:100%;height:100%;}
.orb-metric{position:absolute;background:rgba(19,31,61,.75);backdrop-filter:blur(12px);
  border:1px solid var(--line-hi);border-radius:16px;padding:14px 18px;font-family:var(--font-sans);
  box-shadow:0 20px 50px rgba(0,0,0,.35);}
.orb-metric .lbl{font-size:10.5px;color:var(--text-dim);letter-spacing:.16em;text-transform:uppercase;font-weight:600;}
.orb-metric .val{font-size:22px;color:#fff;font-weight:800;margin-top:4px;letter-spacing:-.01em;}
.orb-metric .val .accent{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
/* 5枚の浮遊カード（デスクトップ）／モバイルは m4/m5 を隠して 3枚に */
.orb-metric.m1{top:2%;right:-2%;}                                   /* 右上：CTR */
.orb-metric.m2{top:24%;left:-8%;}                                   /* 左上：対応領域 */
.orb-metric.m3{top:56%;right:-4%;}                                  /* 右中下：日次レポート */
.orb-metric.m4{bottom:12%;left:-2%;}                                /* 左下：隔週MTG */
.orb-metric.m5{bottom:-2%;right:20%;padding:10px;background:transparent;border:none;box-shadow:none;} /* 下中：Google認定バッジ（cert-badge を包むだけ） */
@media(max-width:960px){
  .orb-metric.m1{right:2%;} .orb-metric.m2{left:2%;} .orb-metric.m3{right:2%;} .orb-metric.m4{left:2%;}
}
@media(max-width:600px){
  .hero-visual{aspect-ratio:auto;height:380px;margin-top:16px;}
  .orb-metric{padding:11px 15px;}
  .orb-metric .val{font-size:19px;}
  .orb-metric.m1{top:0;right:2%;} .orb-metric.m2{top:26%;left:2%;} .orb-metric.m3{top:56%;right:2%;}
  .orb-metric.m4{display:none;}   /* 混雑回避：隔週MTGカードは非表示 */
  .orb-metric.m5{bottom:0;right:26%;}
}
.orb-metric.m5 .cert-badge{padding:10px 12px;max-width:130px;box-shadow:0 12px 30px rgba(0,0,0,.35);}
.orb-metric.m5 .cert-badge img{max-height:70px;}

/* ============ CHAIN 3-step（TOP FV直下：問い合わせ→受注→売上） ============ */
.chain{position:relative;padding:80px 0;background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
@media(max-width:640px){.chain{padding:56px 0;}}
.chain .lead-line{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap;margin-bottom:36px;}
.chain .lead-line .eyebrow{margin-bottom:0;}
.chain h2{font-size:clamp(24px,3.4vw,38px);color:#fff;letter-spacing:-.02em;flex:1;min-width:260px;}
.chain-3step{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:20px;align-items:stretch;}
@media(max-width:900px){.chain-3step{grid-template-columns:1fr;gap:16px;}}
.chain-step{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px 26px 24px;transition:border-color .3s;}
.chain-step:hover{border-color:var(--acc-a);}
.chain-step .no{font-family:var(--font-sans);font-size:11.5px;color:var(--acc-b);font-weight:700;letter-spacing:.18em;text-transform:uppercase;margin-bottom:10px;}
.chain-step h3{color:#fff;font-size:19px;font-weight:700;letter-spacing:-.01em;margin-bottom:10px;line-height:1.35;}
.chain-step p{color:var(--text-mute);font-size:13.5px;line-height:1.85;}
.chain-arrow{display:flex;align-items:center;justify-content:center;color:var(--acc-b);}
.chain-arrow svg{width:24px;height:24px;}
@media(max-width:900px){.chain-arrow{padding:4px 0;} .chain-arrow svg{transform:rotate(90deg);}}
.chain-note{margin-top:24px;font-family:var(--font-sans);font-size:12px;color:var(--text-dim);letter-spacing:.02em;text-align:right;}

/* ============ AFTERCARE（TOP / Service / Company で使い回し） ============ */
.aftercare{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media(max-width:900px){.aftercare{grid-template-columns:1fr;}}
.aftercare .ac-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:32px 30px 30px;overflow:hidden;transition:border-color .3s,transform .3s;}
.aftercare .ac-card:hover{border-color:var(--acc-a);transform:translateY(-2px);}
.aftercare .ac-card::before{content:"";position:absolute;top:-40%;right:-30%;width:60%;height:130%;background:radial-gradient(circle,rgba(124,92,255,.14),transparent 70%);filter:blur(50px);pointer-events:none;}
.aftercare .ac-card > *{position:relative;z-index:2;}
.aftercare .ac-mark{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background:var(--grad-soft);border:1px solid var(--line-hi);color:#fff;margin-bottom:20px;}
.aftercare .ac-mark svg{width:22px;height:22px;}
.aftercare .ac-cadence{font-family:var(--font-sans);font-size:11.5px;color:var(--acc-b);font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin-bottom:6px;}
.aftercare .ac-card h3{color:#fff;font-size:19px;font-weight:700;letter-spacing:-.01em;margin-bottom:14px;line-height:1.35;}
.aftercare .ac-card p{color:var(--text-mute);font-size:14px;line-height:1.85;}
.aftercare .ac-card .ac-hi{margin-top:16px;padding:10px 14px;background:rgba(10,17,40,.5);border:1px solid var(--line);border-radius:10px;font-family:var(--font-sans);font-size:12px;color:#fff;letter-spacing:.02em;}
.aftercare .ac-card .ac-hi b{color:var(--acc-b);}
.aftercare-note{margin-top:22px;font-size:12.5px;color:var(--text-dim);line-height:1.85;letter-spacing:.02em;}
.aftercare-note b{color:var(--text-mute);}

/* HERO 背景オーナメント */
.hero-bg{position:absolute;top:-20%;left:-20%;width:140%;height:140%;filter:blur(90px);opacity:.35;z-index:0;pointer-events:none;}
.hero-dots{position:absolute;inset:0;z-index:0;
  background-image:radial-gradient(circle,rgba(255,255,255,.06) 1px,transparent 1px);background-size:26px 26px;
  mask-image:linear-gradient(180deg,rgba(0,0,0,.5),transparent 90%);}

/* ============ MANIFESTO strip ============ */
.manifesto{padding:36px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2);position:relative;}
.manifesto .wrap{display:flex;gap:32px;align-items:center;flex-wrap:wrap;}
.manifesto .tag{font-family:var(--font-sans);font-size:11px;color:var(--text-dim);letter-spacing:.24em;text-transform:uppercase;font-weight:600;}
.manifesto .msg{flex:1;min-width:280px;font-size:clamp(15px,1.6vw,17px);color:var(--text);line-height:1.85;font-weight:500;}
.manifesto .msg em{font-style:normal;color:#fff;font-weight:700;background:linear-gradient(120deg,#fff,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent;}

/* ============ SECTIONS 共通 ============ */
section.section{padding:110px 0;position:relative;}
@media(max-width:640px){section.section{padding:72px 0;}}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:24px 40px;margin-bottom:52px;}
.section-head .left{max-width:660px;}
.section-head h2{color:#fff;}
.section-head .lead{margin-top:16px;font-size:16px;color:var(--text-mute);line-height:1.9;}
.section-head .link{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-sans);font-size:13px;font-weight:600;color:var(--acc-b);padding-bottom:2px;border-bottom:1px solid transparent;transition:border-color .2s;}
.section-head .link:hover{border-color:var(--acc-b);}
.section-head .link svg{width:14px;height:14px;}

/* ============ SERVICE bento ============ */
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-template-rows:repeat(2,minmax(220px,auto));gap:18px;}
@media(max-width:900px){.bento{grid-template-columns:repeat(2,1fr);grid-auto-rows:minmax(220px,auto);grid-template-rows:auto;}}
@media(max-width:600px){.bento{grid-template-columns:1fr;}}
.svc-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:22px;
  padding:32px;display:flex;flex-direction:column;justify-content:space-between;
  overflow:hidden;transition:border-color .3s,transform .3s,box-shadow .3s;}
.svc-card::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .3s;pointer-events:none;
  background:radial-gradient(600px 300px at 100% 0%,rgba(124,92,255,.18),transparent 65%);}
.svc-card:hover{border-color:var(--acc-a);transform:translateY(-3px);box-shadow:0 24px 60px rgba(0,0,0,.35);}
.svc-card:hover::before{opacity:1;}
.svc-card .svc-icon{width:52px;height:52px;border-radius:14px;
  background:var(--grad-soft);border:1px solid var(--line-hi);
  display:flex;align-items:center;justify-content:center;color:#fff;}
.svc-card .svc-icon svg{width:24px;height:24px;}
.svc-card h3{margin-top:22px;color:#fff;}
.svc-card p{margin-top:12px;color:var(--text-mute);font-size:14.5px;line-height:1.85;}
.svc-card .svc-foot{margin-top:26px;display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;}
.svc-card .price{font-family:var(--font-sans);color:#fff;font-weight:700;font-size:15px;letter-spacing:-.01em;}
.svc-card .price .from{color:var(--text-dim);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;display:block;margin-bottom:4px;}
.svc-card .price .num{color:var(--acc-b);font-size:22px;font-weight:800;}
.svc-card .price .unit{color:var(--text-mute);font-size:12px;margin-left:4px;font-weight:500;}
.svc-card .go{display:inline-flex;align-items:center;gap:6px;color:var(--acc-b);font-family:var(--font-sans);font-size:13px;font-weight:600;}
.svc-card .go svg{width:14px;height:14px;transition:transform .2s;}
.svc-card:hover .go svg{transform:translateX(3px);}
.svc-card.big{grid-column:span 3;grid-row:span 2;}
.svc-card.med{grid-column:span 3;}
@media(max-width:900px){
  .svc-card.big{grid-column:span 2;grid-row:auto;}
  .svc-card.med{grid-column:span 2;}
}
@media(max-width:600px){.svc-card.big,.svc-card.med{grid-column:auto;}}

/* ============ CASE STUDY panel ============ */
.case{position:relative;padding:70px;border-radius:28px;overflow:hidden;
  background:linear-gradient(135deg,#0f1c3d 0%,#1b2a55 100%);
  border:1px solid var(--line-hi);box-shadow:0 40px 100px rgba(0,0,0,.4);}
@media(max-width:700px){.case{padding:40px 26px;}}
.case::before{content:"";position:absolute;top:-40%;right:-20%;width:70%;height:140%;
  background:radial-gradient(circle,rgba(124,92,255,.4),transparent 70%);filter:blur(80px);pointer-events:none;}
.case .case-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;}
@media(max-width:900px){.case .case-inner{grid-template-columns:1fr;gap:36px;}}
.case .caption{font-family:var(--font-sans);font-size:11.5px;letter-spacing:.24em;color:var(--acc-b);font-weight:600;text-transform:uppercase;margin-bottom:16px;}
.case h3{font-size:clamp(24px,2.6vw,32px);color:#fff;margin-bottom:16px;line-height:1.3;}
.case p{color:var(--text-mute);font-size:14.5px;line-height:1.9;}
.case .tag-row{margin-top:22px;display:flex;gap:10px;flex-wrap:wrap;}
.case .tag-row .t{padding:6px 12px;background:rgba(255,255,255,.05);border:1px solid var(--line-hi);border-radius:999px;font-family:var(--font-sans);font-size:11px;color:var(--text-mute);letter-spacing:.05em;}

.ba{background:rgba(10,17,40,.55);border:1px solid var(--line-hi);border-radius:20px;padding:32px;position:relative;overflow:hidden;}
.ba .ba-lbl{font-family:var(--font-sans);font-size:10.5px;letter-spacing:.2em;color:var(--text-dim);text-transform:uppercase;font-weight:600;margin-bottom:8px;}
.ba .ba-row{display:grid;grid-template-columns:1fr auto 1fr;gap:20px;align-items:center;margin:6px 0 20px;}
.ba .ba-cell{text-align:center;}
.ba .ba-cell .k{font-family:var(--font-sans);font-size:10.5px;letter-spacing:.18em;color:var(--text-dim);text-transform:uppercase;margin-bottom:10px;font-weight:600;}
.ba .ba-cell .n{font-family:var(--font-sans);font-size:44px;font-weight:800;color:#fff;letter-spacing:-.02em;line-height:1;}
.ba .ba-cell.after .n{background:linear-gradient(120deg,#22d3ee,#7c5cff);-webkit-background-clip:text;background-clip:text;color:transparent;}
.ba .ba-arrow{display:flex;align-items:center;justify-content:center;color:var(--acc-b);}
.ba .ba-arrow svg{width:28px;height:28px;}
@media(max-width:600px){.ba .ba-row{grid-template-columns:1fr;} .ba .ba-arrow svg{transform:rotate(90deg);}}
.ba .ba-note{font-family:var(--font-sans);font-size:11.5px;color:var(--text-dim);letter-spacing:.02em;border-top:1px solid var(--line);padding-top:14px;margin-top:8px;line-height:1.7;}

/* ============ VALUES ============ */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:900px){.values{grid-template-columns:1fr;}}
.value{padding:32px;border:1px solid var(--line);border-radius:20px;background:var(--surface);transition:border-color .3s;}
.value:hover{border-color:var(--acc-a);}
.value .n{font-family:var(--font-sans);font-size:14px;color:var(--acc-b);font-weight:700;letter-spacing:.14em;}
.value h3{margin-top:14px;color:#fff;font-size:22px;letter-spacing:-.01em;}
.value p{margin-top:14px;color:var(--text-mute);font-size:14.5px;line-height:1.9;}

/* ============ APPROACH timeline ============ */
.approach{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--surface);}
@media(max-width:900px){.approach{grid-template-columns:1fr 1fr;}}
@media(max-width:520px){.approach{grid-template-columns:1fr;}}
.step{padding:32px 28px;border-right:1px solid var(--line);position:relative;}
.step:last-child{border-right:none;}
@media(max-width:900px){
  .step{border-right:1px solid var(--line);border-bottom:1px solid var(--line);}
  .step:nth-child(2n){border-right:none;} .step:nth-child(n+3){border-bottom:none;}
}
@media(max-width:520px){.step{border-right:none;border-bottom:1px solid var(--line);} .step:last-child{border-bottom:none;}}
.step .n{font-family:var(--font-sans);font-size:12px;color:var(--acc-b);font-weight:700;letter-spacing:.16em;}
.step h4{margin-top:14px;color:#fff;font-size:17px;font-weight:700;letter-spacing:-.005em;}
.step p{margin-top:10px;color:var(--text-mute);font-size:13.5px;line-height:1.85;}

/* ============ COMPANY brief ============ */
.company-brief{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;padding:44px;background:var(--surface);border:1px solid var(--line);border-radius:22px;align-items:stretch;}
@media(max-width:900px){.company-brief{grid-template-columns:1fr;gap:28px;padding:32px;}}
.company-brief .fact{margin-bottom:18px;}
.company-brief .fact:last-child{margin-bottom:0;}
.company-brief .fact .lbl{font-family:var(--font-sans);font-size:11px;color:var(--text-dim);letter-spacing:.18em;text-transform:uppercase;font-weight:600;margin-bottom:6px;}
.company-brief .fact .val{color:#fff;font-size:15px;font-weight:500;line-height:1.75;}
.company-brief .cert{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:26px;background:rgba(10,17,40,.5);border:1px solid var(--line);border-radius:18px;}
.company-brief .cert .cert-badge{margin-bottom:14px;}
.company-brief .cert .cert-name{color:#fff;font-size:14px;font-weight:700;letter-spacing:-.005em;}
.company-brief .cert .cert-link{margin-top:10px;font-family:var(--font-sans);font-size:12.5px;color:var(--acc-b);display:inline-flex;align-items:center;gap:6px;}
.company-brief .cert .cert-link svg{width:12px;height:12px;}

/* Google広告 認定バッジ 汎用コンポーネント（白角丸カード・アスペクト維持・実寸を超えない） */
.cert-badge{
  display:inline-flex;align-items:center;justify-content:center;
  background:#fff;padding:14px;border-radius:12px;
  box-shadow:0 6px 18px rgba(0,0,0,.20);
  max-width:180px;
}
.cert-badge img{
  display:block;
  width:auto;height:auto;
  max-width:100%;max-height:140px;   /* 元画像 440px の実寸内で収める */
  object-fit:contain;
}
.cert-badge.sm{max-width:120px;padding:12px;}
.cert-badge.sm img{max-height:96px;}

/* ============ FINALE CTA ============ */
.finale{padding:120px 0;text-align:center;position:relative;overflow:hidden;background:radial-gradient(ellipse at 50% 0%,rgba(124,92,255,.18),transparent 60%),var(--bg);}
@media(max-width:640px){.finale{padding:80px 0;}}
.finale .wrap{position:relative;z-index:2;max-width:820px;}
.finale h2{font-size:clamp(30px,5vw,58px);color:#fff;line-height:1.2;font-family:var(--font-sans);}
.finale h2 .grad{background:linear-gradient(120deg,#7c5cff,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent;}
.finale p{margin-top:22px;font-size:16px;color:var(--text-mute);line-height:1.9;}
.finale .actions{margin-top:44px;display:flex;justify-content:center;gap:14px;flex-wrap:wrap;}
.finale .safety{margin-top:36px;font-family:var(--font-sans);font-size:12.5px;color:var(--text-dim);letter-spacing:.08em;}
.finale .safety span{margin:0 12px;}
.finale .safety span::before{content:"—";color:var(--text-dim);margin-right:10px;opacity:.6;}

/* ============ FOOTER ============ */
footer{background:var(--bg-2);border-top:1px solid var(--line);padding:80px 0 40px;color:var(--text-mute);}
footer .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:52px;}
@media(max-width:900px){footer .foot-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:520px){footer .foot-grid{grid-template-columns:1fr;}}
footer .brand-block .brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:16px;color:#fff;margin-bottom:14px;}
footer .brand-block .brand-y{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
footer .brand-block p{font-size:13px;color:var(--text-mute);line-height:1.85;max-width:280px;}
footer .col-title{font-family:var(--font-sans);font-size:11px;letter-spacing:.2em;color:var(--text-dim);text-transform:uppercase;font-weight:600;margin-bottom:16px;}
footer .col ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
footer .col a{color:var(--text-mute);font-size:13.5px;transition:color .2s;}
footer .col a:hover{color:#fff;}
footer .foot-bottom{padding-top:32px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;}
footer .foot-bottom .copy{font-family:var(--font-sans);font-size:12px;color:var(--text-dim);letter-spacing:.03em;}
footer .foot-bottom .mail{color:var(--acc-b);font-size:13px;font-family:var(--font-sans);}

/* ============ MOBILE CTA bar ============ */
.mobile-cta{display:none;}
@media(max-width:640px){
  body{padding-bottom:74px;}
  .mobile-cta{position:fixed;left:12px;right:12px;bottom:14px;z-index:70;display:flex;gap:8px;padding:8px;
    background:rgba(19,31,61,.85);backdrop-filter:blur(14px);border:1px solid var(--line-hi);border-radius:16px;box-shadow:0 20px 40px rgba(0,0,0,.4);}
  .mobile-cta a{flex:1;text-align:center;padding:12px 8px;border-radius:11px;font-weight:700;font-size:13.5px;font-family:var(--font-sans);}
  .mobile-cta a.p{background:var(--grad);color:#fff;}
  .mobile-cta a.o{color:#fff;background:rgba(255,255,255,.05);border:1px solid var(--line-hi);}
}

/* ============================================================
   /service/ — pricing 3 plan cards + options + process
   ============================================================ */
.svc-detail{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
@media(max-width:900px){.svc-detail{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.svc-detail{grid-template-columns:1fr;}}
.svc-detail .card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px;transition:border-color .3s;}
.svc-detail .card:hover{border-color:var(--acc-a);}
.svc-detail .card .ic{width:44px;height:44px;border-radius:12px;background:var(--grad-soft);border:1px solid var(--line-hi);display:flex;align-items:center;justify-content:center;color:#fff;margin-bottom:16px;}
.svc-detail .card .ic svg{width:22px;height:22px;}
.svc-detail .card h3{color:#fff;font-size:17px;margin-bottom:8px;}
.svc-detail .card p{color:var(--text-mute);font-size:14px;line-height:1.85;margin-bottom:16px;}
.svc-detail .card .rng{font-family:var(--font-sans);font-size:10.5px;color:var(--text-dim);letter-spacing:.18em;text-transform:uppercase;font-weight:600;margin-bottom:6px;}
.svc-detail .card ul{list-style:none;color:var(--text-mute);font-size:13.5px;line-height:1.85;margin-bottom:16px;}
.svc-detail .card ul li{position:relative;padding-left:14px;}
.svc-detail .card ul li::before{content:"—";position:absolute;left:0;color:var(--text-dim);}
.svc-detail .card .from-tag{display:inline-block;font-family:var(--font-sans);font-size:12.5px;font-weight:700;color:var(--acc-b);background:rgba(34,211,238,.09);border:1px solid rgba(34,211,238,.24);padding:5px 12px;border-radius:999px;letter-spacing:-.005em;}

/* Plan category */
.plan-cat{margin-top:40px;}
.plan-cat:first-of-type{margin-top:0;}
.plan-cat .cat-head{display:flex;align-items:baseline;gap:14px;margin-bottom:18px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--line);}
.plan-cat .cat-head h3{font-size:22px;color:#fff;letter-spacing:-.01em;font-family:var(--font-sans);}
.plan-cat .cat-head .from{color:var(--acc-b);font-weight:800;font-size:18px;font-family:var(--font-sans);}
.plan-cat .cat-head .note{font-size:13px;color:var(--text-dim);}
.plans{display:grid;gap:16px;grid-template-columns:repeat(3,1fr);}
.plans.two{grid-template-columns:repeat(2,1fr);}
@media(max-width:820px){.plans,.plans.two{grid-template-columns:1fr;}}
.plan{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px 26px 22px;display:flex;flex-direction:column;transition:.2s;}
.plan:hover{border-color:var(--acc-a);transform:translateY(-2px);}
.plan.pop{border-color:var(--acc-a);box-shadow:0 20px 60px rgba(124,92,255,.22),0 0 60px rgba(34,211,238,.10);background:linear-gradient(180deg,rgba(124,92,255,.06),transparent),var(--surface);}
.plan .pop-badge{position:absolute;top:-13px;left:26px;background:var(--grad);color:#fff;font-family:var(--font-sans);font-size:11px;font-weight:700;padding:5px 14px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase;box-shadow:0 6px 12px rgba(124,92,255,.30);}
.plan .name{font-size:16px;font-weight:700;color:#fff;letter-spacing:-.005em;}
.plan .vol{font-size:12px;color:var(--text-dim);margin-top:4px;font-family:var(--font-sans);letter-spacing:.02em;}
.plan .price{margin-top:16px;font-size:32px;font-weight:800;color:#fff;line-height:1;letter-spacing:-.02em;font-family:var(--font-sans);}
.plan .price .yen{font-size:14px;color:var(--text-mute);font-weight:600;margin-left:4px;}
.plan .price .u{font-size:14px;color:var(--text-mute);font-weight:600;margin-right:2px;}
.plan .fit{margin-top:14px;font-size:13.5px;color:var(--text-mute);line-height:1.85;}
.plan .plan-cta{margin-top:auto;padding-top:22px;}
.plan .plan-cta a{display:block;text-align:center;padding:12px 14px;border-radius:11px;font-family:var(--font-sans);font-weight:700;font-size:13.5px;background:rgba(255,255,255,.04);border:1px solid var(--line-hi);color:#fff;transition:.2s;}
.plan.pop .plan-cta a{background:var(--grad);border:none;box-shadow:0 10px 24px rgba(124,92,255,.28);}
.plan .plan-cta a:hover{border-color:var(--acc-b);color:var(--acc-b);}
.plan.pop .plan-cta a:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(124,92,255,.36);color:#fff;border:none;}
.plan .free-hint{margin-top:10px;text-align:center;font-size:11.5px;color:var(--text-dim);font-family:var(--font-sans);letter-spacing:.02em;}
.plan-varnote{margin-top:16px;padding:14px 18px;background:rgba(10,17,40,.4);border:1px solid var(--line);border-radius:12px;font-size:13px;color:var(--text-mute);line-height:1.75;}
.plan-varnote b{color:#fff;}
.plan-mini{margin-top:14px;font-size:13px;color:var(--text-mute);padding:14px 18px;background:rgba(10,17,40,.4);border:1px solid var(--line);border-radius:12px;line-height:1.85;}
.plan-mini b{color:#fff;}
.plan-derivative{margin-top:20px;padding:20px 24px;background:var(--surface);border:1px dashed var(--line-hi);border-radius:14px;display:flex;gap:20px;align-items:center;flex-wrap:wrap;justify-content:space-between;}
.plan-derivative .lead-txt{flex:1;min-width:200px;}
.plan-derivative .lead-txt b{color:#fff;display:block;margin-bottom:4px;font-size:15px;}
.plan-derivative .lead-txt span{color:var(--text-mute);font-size:13px;line-height:1.75;}
.plan-derivative .price-txt{color:var(--acc-b);font-weight:800;font-size:17px;white-space:nowrap;font-family:var(--font-sans);}

.price-notes{margin-top:32px;display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media(max-width:820px){.price-notes{grid-template-columns:1fr;}}
.price-notes .note-card{padding:22px 24px;background:var(--surface);border:1px solid var(--line);border-radius:16px;}
.price-notes .note-card b{color:#fff;display:block;margin-bottom:6px;font-size:14.5px;}
.price-notes .note-card p{color:var(--text-mute);font-size:13.5px;line-height:1.85;}

/* Options list */
.opts{margin-top:24px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}
@media(max-width:900px){.opts{grid-template-columns:1fr 1fr;}}
@media(max-width:520px){.opts{grid-template-columns:1fr;}}
.opts .opt{padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:12px;transition:border-color .2s;}
.opts .opt:hover{border-color:var(--acc-a);}
.opts .opt b{color:#fff;font-size:13.5px;font-weight:600;display:block;letter-spacing:-.005em;}
.opts .opt span{color:var(--text-mute);font-size:12px;display:block;margin-top:4px;line-height:1.7;}

.offer-band{margin-top:32px;padding:28px 32px;border-radius:18px;background:
    radial-gradient(400px 200px at 10% 0%,rgba(124,92,255,.16),transparent 70%),
    radial-gradient(400px 200px at 100% 100%,rgba(34,211,238,.18),transparent 70%),
    var(--surface);border:1px solid var(--line-hi);
    display:flex;gap:24px;align-items:center;flex-wrap:wrap;justify-content:space-between;}
.offer-band .msg b{color:#fff;font-size:17px;letter-spacing:-.01em;}
.offer-band .msg span{display:block;color:var(--text-mute);font-size:13px;margin-top:6px;letter-spacing:.02em;}
.offer-band .actions{display:flex;gap:12px;flex-wrap:wrap;}

/* ============================================================
   /company/ — table, philosophy, message, recruit
   ============================================================ */
table.ov{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;}
table.ov th,table.ov td{text-align:left;padding:18px 22px;border-bottom:1px solid var(--line);font-size:14.5px;vertical-align:top;line-height:1.75;}
table.ov tr:last-child th,table.ov tr:last-child td{border-bottom:none;}
table.ov th{width:200px;font-weight:500;color:var(--text-dim);background:rgba(10,17,40,.4);font-family:var(--font-sans);font-size:11px;letter-spacing:.18em;text-transform:uppercase;}
table.ov td{color:#fff;}
table.ov a{color:var(--acc-b);}

.vals-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;}
@media(max-width:900px){.vals-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:520px){.vals-grid{grid-template-columns:1fr;}}
.vals-grid .v{padding:22px 22px;background:var(--surface);border:1px solid var(--line);border-radius:14px;transition:border-color .2s;}
.vals-grid .v:hover{border-color:var(--acc-a);}
.vals-grid .v b{display:block;color:#fff;font-size:14.5px;font-weight:600;letter-spacing:-.005em;margin-bottom:8px;}
.vals-grid .v span{color:var(--text-mute);font-size:12.5px;line-height:1.75;}

.msg-card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:44px 48px;margin-top:24px;}
@media(max-width:700px){.msg-card{padding:32px 26px;}}
.msg-card p{color:var(--text-mute);margin:0 0 16px;font-size:15px;line-height:1.9;}
.msg-card .sign{margin-top:28px;text-align:right;border-top:1px solid var(--line);padding-top:20px;}
.msg-card .sign .role{font-family:var(--font-sans);font-size:11px;color:var(--text-dim);letter-spacing:.18em;text-transform:uppercase;margin-bottom:8px;font-weight:600;}
.msg-card .sign .name{font-family:var(--font-serif);font-size:44px;color:#fff;letter-spacing:.14em;display:inline-block;line-height:1;}

.recruit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media(max-width:900px){.recruit-grid{grid-template-columns:1fr;}}
.recruit-grid .r{padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:18px;transition:border-color .2s;}
.recruit-grid .r:hover{border-color:var(--acc-a);}
.recruit-grid .r h3{color:#fff;font-size:17px;font-family:var(--font-sans);letter-spacing:-.005em;margin-bottom:12px;}
.recruit-grid .r p{color:var(--text-mute);font-size:14px;line-height:1.85;}
.recruit-grid .r .tagm{display:inline-block;margin-top:14px;font-family:var(--font-sans);font-size:11px;font-weight:600;color:var(--acc-b);background:rgba(34,211,238,.09);border:1px solid rgba(34,211,238,.24);padding:4px 12px;border-radius:999px;letter-spacing:.05em;text-transform:uppercase;}

/* ============================================================
   /contact/ — subnav, form panel, faq
   ============================================================ */
.subnav{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap;}
.subnav a{display:inline-flex;align-items:center;gap:10px;padding:13px 18px;
  background:var(--surface);border:1px solid var(--line);border-radius:12px;
  color:#fff;font-family:var(--font-sans);font-size:13.5px;font-weight:500;
  transition:border-color .2s,color .2s;letter-spacing:-.003em;}
.subnav a:hover{border-color:var(--acc-b);color:var(--acc-b);}
.subnav a.soon{color:var(--text-dim);background:rgba(19,31,61,.4);cursor:default;}
.subnav a.soon:hover{border-color:var(--line);color:var(--text-dim);}
.subnav a .pill{font-size:10.5px;background:rgba(255,255,255,.06);color:var(--text-dim);padding:2px 8px;border-radius:999px;font-weight:600;letter-spacing:.04em;margin-left:2px;}
.ico-i{width:17px;height:17px;flex-shrink:0;}

.form-panel{position:relative;background:var(--surface);border:1px solid var(--line-hi);border-radius:22px;padding:48px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.35);}
@media(max-width:700px){.form-panel{padding:32px 26px;}}
.form-panel::before{content:"";position:absolute;top:-40%;right:-20%;width:60%;height:120%;background:radial-gradient(circle,rgba(124,92,255,.24),transparent 65%);filter:blur(80px);pointer-events:none;}
.form-panel > *{position:relative;z-index:2;}
.form-safety{display:flex;gap:6px 22px;flex-wrap:wrap;margin-bottom:22px;font-family:var(--font-sans);font-size:12.5px;color:var(--text-mute);letter-spacing:.02em;}
.form-safety span{display:inline-flex;align-items:center;}
.form-safety span::before{content:"—";color:var(--text-dim);margin-right:8px;}
.form{display:grid;gap:14px;max-width:640px;}
.form input,.form textarea,.form select{width:100%;padding:15px 16px;border:1px solid var(--line-hi);border-radius:11px;font:inherit;background:rgba(10,17,40,.55);color:#fff;transition:border-color .2s,background .2s;}
.form input::placeholder,.form textarea::placeholder{color:var(--text-dim);}
.form input:focus,.form textarea:focus,.form select:focus{outline:none;border-color:var(--acc-b);background:rgba(10,17,40,.75);}
.form select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--text-mute) 50%),linear-gradient(135deg,var(--text-mute) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 15px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:44px;}
.form select option{color:#182338;background:#fff;}
.form-consent{margin:2px 0 4px;font-size:12.5px;color:var(--text-mute);line-height:1.85;letter-spacing:.01em;}
.form-consent a{color:var(--acc-b);text-decoration:underline;}
.form button.btn{border:none;cursor:pointer;justify-content:center;}

/* FAQ */
.faq{margin-top:0;}
.faq details{border:1px solid var(--line);border-radius:14px;padding:6px 24px;margin-bottom:12px;background:var(--surface);transition:border-color .2s;}
.faq details:hover{border-color:var(--line-hi);}
.faq details[open]{border-color:var(--acc-a);}
.faq details summary{cursor:pointer;font-weight:600;color:#fff;padding:16px 0;list-style:none;font-size:15px;letter-spacing:-.005em;display:flex;justify-content:space-between;align-items:center;gap:16px;}
.faq details summary::-webkit-details-marker{display:none;}
.faq details summary::after{content:"+";color:var(--acc-b);font-weight:400;font-size:22px;transition:transform .2s;line-height:1;}
.faq details[open] summary::after{content:"−";}
.faq details p{color:var(--text-mute);font-size:14px;line-height:1.9;padding:0 0 16px;}
.faq details p a{color:var(--acc-b);text-decoration:underline;}

/* ============================================================
   /privacy/ — article
   ============================================================ */
.article{max-width:820px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:52px 56px;box-shadow:0 30px 80px rgba(0,0,0,.3);}
@media(max-width:640px){.article{padding:32px 26px;}}
.article .meta{color:var(--text-dim);font-family:var(--font-sans);font-size:12.5px;margin:8px 0 32px;padding-bottom:20px;border-bottom:1px solid var(--line);letter-spacing:.04em;}
.article h2{color:#fff;font-size:28px;margin-bottom:0;}
.article h3{margin:32px 0 10px;font-size:17px;color:#fff;font-family:var(--font-sans);letter-spacing:-.005em;}
.article p{color:var(--text-mute);font-size:14.5px;line-height:1.95;margin:8px 0;}
.article ul,.article ol{margin:10px 0 10px 22px;color:var(--text-mute);font-size:14.5px;line-height:1.95;}
.article li{margin:6px 0;}
.article a{color:var(--acc-b);text-decoration:underline;}
.article b,.article strong{color:#fff;}

/* ============================================================
   /404/
   ============================================================ */
.notfound{padding:180px 0 140px;text-align:center;}
.notfound .code{font-family:var(--font-sans);font-size:clamp(96px,20vw,220px);font-weight:800;background:linear-gradient(120deg,#7c5cff,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1;letter-spacing:-.04em;}
.notfound h1{margin-top:16px;font-size:clamp(20px,2.6vw,28px);color:#fff;}
.notfound p{color:var(--text-mute);margin:14px 0 30px;font-size:15px;line-height:1.9;}
.notfound .actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}