/* Shared styles for the ad landing pages (/ai-poc/, /lab/). Same tokens as the top page. */
:root{
  --bg:#05070f;--bg2:#0a0e1c;--card:rgba(255,255,255,.035);--line:rgba(255,255,255,.09);
  --ink:#e8ecf6;--muted:#8b93a8;--sub:#b9c1d6;--c1:#4f8cff;--c2:#22d3ee;--c3:#a78bfa;--gold:#fbbf24;
  --grad:linear-gradient(100deg,var(--c1),var(--c2) 45%,var(--c3));
  --sans:"Inter","Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP",Meiryo,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.85;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--c2)}
::selection{background:rgba(34,211,238,.35)}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
:focus-visible{outline:2px solid var(--c2);outline-offset:3px}

/* header */
header{position:sticky;top:0;z-index:40;background:rgba(5,7,15,.82);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{padding-right:.15em;font-weight:800;font-style:italic;font-size:24px;letter-spacing:-.02em;text-decoration:none;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
nav{display:flex;align-items:center;gap:22px;white-space:nowrap}
nav a{color:var(--ink);opacity:.8;text-decoration:none;font-size:14px}
nav a:hover{opacity:1}
nav a.nav-cta{opacity:1;padding:8px 18px;border-radius:999px;background:var(--grad);color:#05070f;font-weight:600}

/* hero */
.hero{position:relative;overflow:hidden;isolation:isolate;padding:88px 0 72px}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;opacity:.35;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse at 40% 30%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 40% 30%,#000 20%,transparent 75%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 15% 30%,rgba(79,140,255,.2),transparent 55%),radial-gradient(ellipse at 90% 80%,rgba(167,139,250,.14),transparent 50%)}
.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:.2em;color:var(--c2);display:inline-flex;align-items:center;gap:10px;padding:6px 14px;border:1px solid rgba(34,211,238,.3);border-radius:999px;background:rgba(34,211,238,.06)}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--c2);box-shadow:0 0 12px var(--c2)}
.hero h1{margin:.55em 0 .4em;font-size:clamp(30px,5.6vw,58px);line-height:1.25;font-weight:800;letter-spacing:-.01em;text-wrap:balance}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{max-width:40em;color:var(--sub);font-size:clamp(15px,1.6vw,18px);margin:0 0 28px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:999px;text-decoration:none;font-weight:600;font-size:15px;border:0;cursor:pointer;font-family:inherit;transition:transform .2s,box-shadow .2s}
.btn.primary{background:var(--grad);color:#05070f;box-shadow:0 8px 30px rgba(79,140,255,.35)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(34,211,238,.45)}
.btn.ghost{color:var(--ink);border:1px solid var(--line);background:rgba(255,255,255,.03)}
.btn.ghost:hover{border-color:rgba(255,255,255,.3)}
.btn:disabled{opacity:.5;cursor:wait}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:44px;max-width:760px}
.facts div{border:1px solid var(--line);border-radius:14px;padding:16px 18px;background:rgba(10,14,28,.6)}
.facts b{display:block;font-size:clamp(22px,3.4vw,32px);line-height:1.2;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.facts b small{font-size:.5em;margin-left:2px}
.facts span{font-size:12.5px;color:var(--muted)}

/* sections */
section{padding:88px 0;border-top:1px solid var(--line)}
.label{font-family:var(--mono);font-size:12px;letter-spacing:.25em;color:var(--c2)}
.label::before{content:"// "}
h2{font-size:clamp(24px,3.6vw,38px);margin:8px 0 0;line-height:1.35;font-weight:800;text-wrap:balance}
.lead{max-width:42em;color:var(--sub);margin:14px 0 0}
.card{border:1px solid var(--line);border-radius:18px;background:var(--card)}
.grid{display:grid;gap:16px;margin-top:36px;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.grid .card{padding:24px 22px 26px}
.grid.two{grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr))}
.grid h3{margin:0;font-size:17px;line-height:1.55}
.grid p{margin:8px 0 0;color:var(--sub);font-size:14px}
.grid .n{font-family:var(--mono);font-size:12px;color:var(--c2)}

/* timeline */
.flow{list-style:none;margin:36px 0 0;padding:0;display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}
.flow li{border:1px solid var(--line);border-radius:14px;padding:18px 20px;background:var(--card);position:relative}
.flow li::after{content:"";position:absolute;left:20px;right:20px;top:0;height:2px;background:var(--grad);border-radius:2px;opacity:.8}
.flow small{display:block;font-family:var(--mono);font-size:12px;color:var(--c2);letter-spacing:.06em}
.flow b{display:block;font-size:16px;margin-top:4px}
.flow p{margin:6px 0 0;font-size:13.5px;color:var(--sub)}
.flow li.next{border-style:dashed}
.flow li.next::after{opacity:.3}

/* pricing */
.plans{display:grid;gap:16px;margin-top:36px;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr))}
.plan{padding:28px 26px;display:flex;flex-direction:column;gap:14px}
.plan.feat{border-color:rgba(79,140,255,.45);background:linear-gradient(135deg,rgba(79,140,255,.12),rgba(167,139,250,.07))}
.plan h3{margin:0;font-size:20px}
.plan .work{font-family:var(--mono);font-size:12px;color:var(--c2)}
.price{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.price b{font-size:clamp(32px,5vw,44px);font-weight:800;line-height:1;font-variant-numeric:tabular-nums}
.price span{color:var(--muted);font-size:14px}
.monitor-price{font-size:14px;color:var(--gold)}
.monitor-price b{font-size:18px;font-variant-numeric:tabular-nums}
.plan ul{margin:0;padding-left:1.2em;font-size:14px;color:var(--sub);display:grid;gap:4px}
.monitor{margin-top:16px;padding:22px 24px;border:1px solid rgba(251,191,36,.45);border-radius:16px;background:rgba(251,191,36,.06);display:grid;gap:6px}
.monitor b{color:var(--gold);font-size:16px}
.monitor p{margin:0;font-size:14px;color:var(--sub)}
.terms{margin:20px 0 0;padding:0;list-style:none;display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.terms li{font-size:14px;padding:12px 16px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.terms li b{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--muted);font-weight:400}
.note{font-size:12.5px;color:var(--muted);margin:14px 0 0}

/* comparison table */
.table-scroll{overflow-x:auto;margin-top:32px;border:1px solid var(--line);border-radius:14px}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:14px}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
thead th{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--muted);font-weight:400;background:var(--bg2)}
th[scope=row]{color:var(--muted);font-weight:600;white-space:nowrap}
td.us{color:var(--ink);background:rgba(34,211,238,.05)}
thead th.us{color:var(--c2)}

/* team */
.points{display:grid;gap:12px;margin-top:32px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.points div{padding:18px 20px;border-left:2px solid var(--c2);background:linear-gradient(90deg,rgba(34,211,238,.06),transparent);border-radius:0 12px 12px 0}
.points b{display:block;font-size:15px}
.points p{margin:4px 0 0;font-size:13.5px;color:var(--sub)}

/* error messages (wp-recovery) */
.msg-title{margin:40px 0 0;font-size:17px}
.msgs{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px;max-width:820px}
.msgs li{padding:12px 16px;border:1px solid var(--line);border-radius:12px;background:var(--card);font-size:14px;color:var(--sub);overflow-wrap:anywhere}
.msgs code{font-family:var(--mono);font-size:13px;color:#fca5a5}

/* guide pages (wp-recovery/*) */
.hero.guide{padding:64px 0 48px}
.hero.guide h1{font-size:clamp(26px,4.4vw,42px)}
.crumbs{margin:0 0 14px;font-size:13px;color:var(--muted)}
.crumbs a{color:var(--muted)}
.toc{margin:24px 0 0;padding:16px 20px 16px 2.2em;border:1px solid var(--line);border-radius:14px;background:var(--card);max-width:820px;font-size:14px}
.prose{max-width:820px}
.prose h3{margin:32px 0 0;font-size:18px;line-height:1.55}
.prose p,.prose li{color:var(--sub);font-size:15px}
.prose p{margin:12px 0 0}
.prose ol,.prose ul{margin:12px 0 0;padding-left:1.4em}
.prose li+li{margin-top:6px}
.prose b{color:var(--ink)}
.prose code{font-family:var(--mono);font-size:.88em;color:#fca5a5;overflow-wrap:anywhere}
.prose pre{margin:12px 0 0;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--bg2);overflow-x:auto;font-size:13px;line-height:1.7}
.prose pre code{color:var(--ink);overflow-wrap:normal}
.caution{margin:20px 0 0;padding:14px 18px;border:1px solid rgba(251,191,36,.35);border-radius:12px;background:rgba(251,191,36,.06);font-size:14px;color:var(--sub)}
.caution b{color:var(--gold)}
.guide-link{display:block;color:inherit;text-decoration:none;transition:border-color .2s}
.guide-link:hover{border-color:rgba(34,211,238,.45)}
.guide-link h3{color:var(--c2)}
.cta-box{margin-top:36px;padding:26px 24px;max-width:820px}
.cta-box h2{font-size:clamp(20px,2.6vw,26px);margin:0}
.cta-box p{margin:10px 0 18px;color:var(--sub);font-size:14.5px}

/* experience */
.exp{display:grid;gap:16px;margin-top:32px;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.exp .card{padding:22px 22px 24px;display:flex;flex-direction:column;gap:6px}
.exp .k{font-family:var(--mono);font-size:12px;color:var(--c2);letter-spacing:.04em}
.exp .v{font-size:clamp(26px,3.6vw,34px);line-height:1.2;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.exp .v small{font-size:.5em;margin-left:2px}
.exp p{margin:0;font-size:13.5px;color:var(--sub)}

/* faq */
.faq{margin-top:32px;display:grid;gap:10px;max-width:820px}
.faq details{border:1px solid var(--line);border-radius:14px;padding:0 22px;background:var(--card)}
.faq summary{cursor:pointer;padding:16px 0;font-weight:600}
.faq details p{margin:0 0 16px;color:var(--sub);font-size:14.5px}

/* contact */
.contact-card{padding:32px;margin-top:32px;max-width:820px}
form{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
label{font-size:16px;font-weight:700;letter-spacing:.02em}
label small{display:block;margin-top:2px;font-size:13px;font-weight:400;color:#aab2c6}
textarea{width:100%;font:inherit;font-size:16px;padding:16px;border:1px solid rgba(140,170,255,.38);border-radius:12px;background:#111a30;color:#fff;min-height:220px;resize:vertical;transition:border-color .2s,box-shadow .2s,background .2s}
textarea::placeholder{color:#7f8aa6}
textarea:hover{border-color:rgba(140,170,255,.6)}
textarea:focus{outline:0;background:#14203a;border-color:var(--c2);box-shadow:0 0 0 4px rgba(34,211,238,.18)}
.hp{position:absolute;left:-9999px}

/* 項目別フォーム（EFO）：1列、ラベルは上、必須/任意を明示、タップしやすい大きさ */
form[data-compose]{gap:22px}
.form-lead{margin:0;font-size:14px;color:var(--sub)}
.field{display:grid;gap:8px;margin:0;padding:0;border:0;min-width:0}
.field legend{padding:0;margin-bottom:8px;font-size:16px;font-weight:700;letter-spacing:.02em}
.field legend small{display:block;margin-top:2px;font-size:13px;font-weight:400;color:#aab2c6}
.req,.opt{display:inline-block;margin-left:6px;padding:1px 8px;border-radius:999px;font-size:11px;font-weight:600;vertical-align:2px;letter-spacing:0}
.req{background:rgba(251,191,36,.16);color:var(--gold)}
.opt{background:rgba(255,255,255,.06);color:var(--muted)}
.field input[type=text],.field input[type=email]{width:100%;font:inherit;font-size:16px;padding:14px 16px;border:1px solid rgba(140,170,255,.38);border-radius:12px;background:#111a30;color:#fff;transition:border-color .2s,box-shadow .2s,background .2s}
.field input::placeholder{color:#7f8aa6}
.field input:hover{border-color:rgba(140,170,255,.6)}
.field input:focus{outline:0;background:#14203a;border-color:var(--c2);box-shadow:0 0 0 4px rgba(34,211,238,.18)}
.field textarea{min-height:110px}
.choices{display:grid;gap:8px}
.choice{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02);font-size:15px;font-weight:400;cursor:pointer;transition:border-color .2s,background .2s}
.choice:hover{border-color:rgba(140,170,255,.5)}
.choice:has(input:checked){border-color:var(--c2);background:rgba(34,211,238,.08)}
.choice input{flex:none;width:20px;height:20px;margin:2px 0 0;accent-color:var(--c2)}
.choice.agree{font-size:14px}
.field.invalid input[type=text],.field.invalid input[type=email]{border-color:#f87171;box-shadow:0 0 0 3px rgba(248,113,113,.15)}
.field.invalid .choice{border-color:rgba(248,113,113,.5)}
.err{margin:0;font-size:13px;color:#fca5a5}
.submit-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px}
.submit-row span{font-size:13px;color:var(--sub)}
#form-status{min-height:1.5em;font-size:14px;color:var(--sub)}
.contact-points{display:flex;flex-wrap:wrap;gap:8px 20px;margin:0 0 6px;padding:0;list-style:none;font-size:14px;color:var(--sub)}
.contact-points li::before{content:"✓";color:var(--c2);margin-right:6px}

footer{padding:40px 0;font-size:13px;color:var(--muted);text-align:center;border-top:1px solid var(--line)}
footer a{color:var(--muted)}

@media (max-width:760px){
  nav a:not(.nav-cta){display:none}
  .hero{padding:56px 0 48px}
  .hero h1 br{display:none}
  .facts{grid-template-columns:1fr;max-width:none}
  section{padding:64px 0}
  .contact-card{padding:20px}
}
/* 比較表は横スクロールさせず、フリーラボの列まで1画面に収める */
@media (max-width:560px){
  table{min-width:0;font-size:12.5px;line-height:1.7}
  th,td{padding:10px 8px}
  th[scope=row]{white-space:normal}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn{transition:none}
}