:root{
  --bg:#ffffff;
  --surface:#fafbfc;
  --surface-2:#f2f4f8;
  --line:#e2e6ed;
  --text:#16181d;
  --muted:#5b6472;
  --accent:#e2561f;
  --accent-soft:rgba(226,86,31,.10);
  --green:#1f7a4d;
  --red:#c1272d;
  --radius:14px;
  --maxw:1080px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;
  line-height:1.85;-webkit-font-smoothing:antialiased;font-size:15px;
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{line-height:1.45;margin:0}
a{color:inherit}
p{margin:0 0 14px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:66px;gap:20px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.brand-mark{width:38px;height:38px;flex:0 0 38px;display:grid;place-items:center;
  background:var(--accent);color:#fff;border-radius:10px;font-weight:700;font-size:14px;letter-spacing:.04em}
.brand strong{display:block;font-size:15px;letter-spacing:.06em}
.brand small{display:block;font-size:10.5px;color:var(--muted);line-height:1.3}
.header-nav{display:flex;align-items:center;gap:20px;font-size:13.5px}
.header-nav a{color:var(--muted);text-decoration:none}
.header-nav a:hover{color:var(--text)}
.header-nav a[aria-current="page"]{color:var(--text);font-weight:700}
.header-nav .btn{color:#fff}
.mobile-menu{display:none}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 22px;
  border-radius:10px;border:1px solid transparent;font-size:14px;font-weight:500;
  font-family:inherit;cursor:pointer;text-decoration:none;transition:.16s}
.btn-primary{background:var(--accent);color:#fff;font-weight:700}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{border-color:var(--line);color:var(--text);background:#fff}
.btn-ghost:hover{border-color:var(--muted)}
.btn-sm{padding:8px 16px;font-size:13px}

/* hero */
.hero{padding:86px 0 74px;border-bottom:1px solid var(--line);
  background:radial-gradient(900px 420px at 15% -14%, rgba(226,86,31,.10), transparent 62%)}
.eyebrow{color:var(--accent);font-size:12.5px;letter-spacing:.14em;margin:0 0 14px;font-weight:500}
.hero h1{font-size:clamp(27px,4.2vw,44px);font-weight:700;letter-spacing:-.01em}
.hero .lead{color:var(--muted);max-width:640px;margin:22px 0 0;font-size:16px}
.hero-actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.hero-note{margin-top:20px;font-size:12.5px;color:var(--muted)}
.page-intro{padding:56px 0 42px;background:var(--surface-2);border-bottom:1px solid var(--line)}
.page-intro h1{font-size:clamp(27px,4vw,38px)}
.page-intro p:not(.eyebrow){max-width:720px;margin:15px 0 0;color:var(--muted);font-size:16px}
.page-shortcuts{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.page-shortcuts a{display:inline-flex;align-items:center;min-height:40px;border:1px solid var(--line);border-radius:999px;background:#fff;padding:7px 15px;text-decoration:none;font-size:13px;font-weight:600}
.page-shortcuts a:hover{border-color:var(--accent);color:var(--accent)}
.home-hero{padding:72px 0 64px}
.home-status{padding:16px 0;background:#fff9e8;border-bottom:1px solid #f3c86b}
.home-status .wrap{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:14px}
.home-status strong{color:#65490a}.home-status span{color:#655e51}.home-status a{margin-left:auto;color:#854516;font-weight:700}
.path-card{display:block;color:inherit;text-decoration:none;transition:border-color .16s,transform .16s}
.path-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.path-card h3{font-size:19px;margin:8px 0}.path-card p{font-size:15px;line-height:1.8}
.path-link{display:inline-block;margin-top:16px;font-size:13px;font-weight:700;color:var(--accent)}
.home-flow{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.home-flow h2,.home-price h2{font-size:26px;margin-bottom:14px}
.home-flow p:not(.eyebrow),.home-price p:not(.eyebrow){color:var(--muted)}
.text-link{display:inline-block;margin-top:10px;color:var(--accent);font-weight:700;text-decoration:none}
.home-flow-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.home-flow-list li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px 18px}
.home-flow-list strong,.home-flow-list span{display:block}.home-flow-list span{font-size:13px;color:var(--muted)}
.home-price{display:flex;align-items:center;justify-content:space-between;gap:30px}
.home-price>div:first-child{max-width:620px}.home-price-action{text-align:right}
.home-price-action p{font-size:12.5px;margin:12px 0 0;max-width:270px}
.home-price-paused{display:inline-block;margin:6px 0 0!important;padding:5px 11px;border-radius:999px;background:#fff9e8;color:#65490a!important;font-size:13px;font-weight:700}
.company-detail{max-width:850px}.company-detail table{font-size:15px}
.company-detail th,.company-detail td{padding:15px 18px}.company-note{margin:22px 0;color:var(--muted)}
.contact-heading{font-size:19px;margin-bottom:22px}.contact-grid .card>.note{margin-top:20px;font-size:13.5px;color:var(--muted)}

/* sections */
section{padding:74px 0}
section.tint{background:var(--surface-2);border-block:1px solid var(--line)}
.head{max-width:680px;margin-bottom:34px}
.head h2{font-size:25px;font-weight:700}
.head p{color:var(--muted);margin:12px 0 0}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card.plain{background:var(--surface)}
.card h3{font-size:15.5px;margin-bottom:8px}
.card h4{font-size:14px;margin-bottom:6px}
.card p{color:var(--muted);font-size:13.5px;margin:0}
.card .num{color:var(--accent);font-size:11px;font-weight:700;letter-spacing:.1em;display:block;margin-bottom:6px}

/* steps */
.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:12px;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.steps li{counter-increment:s;position:relative;padding:18px 20px 18px 56px;
  background:#fff;border:1px solid var(--line);border-radius:12px}
.steps li::before{content:counter(s);position:absolute;left:18px;top:19px;width:25px;height:25px;
  border-radius:8px;display:grid;place-items:center;background:var(--accent-soft);
  color:var(--accent);font-size:12px;font-weight:700}
.steps strong{display:block;font-size:14.5px}
.steps span{color:var(--muted);font-size:13px}

/* pricing */
.price-wrap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.price{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff}
.price.reco{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.price .tag{display:inline-block;background:var(--accent);color:#fff;font-size:11px;
  padding:3px 10px;border-radius:999px;margin-bottom:12px;font-weight:700}
.price h3{font-size:16px}
.price .amount{font-size:34px;font-weight:700;margin:12px 0 2px;letter-spacing:-.01em}
.price .amount span{font-size:14px;font-weight:400;color:var(--muted)}
.price .sub{color:var(--muted);font-size:13px;margin:0 0 16px}
.price ul{list-style:none;padding:0;margin:0;font-size:13.5px}
.price li{padding:5px 0 5px 22px;position:relative;color:var(--muted)}
.price li::before{content:"";position:absolute;left:4px;top:13px;width:9px;height:2px;background:var(--accent)}
.price-note{font-size:12.5px;color:var(--muted);margin-top:18px;max-width:760px}
.price-wrap.single-price{grid-template-columns:minmax(0,520px)}
.price-action{margin-top:22px}
.price-action .btn{width:100%;min-height:48px}
.btn-disabled{display:inline-flex;align-items:center;justify-content:center;background:#e5e7eb;color:#6b7280;border:1px solid #d1d5db;cursor:not-allowed;box-shadow:none}
.sales-paused-note{border-color:#f3c86b;background:#fff9e8;color:#5f490d}

/* PayPal申し込み */
.checkout-page{min-height:calc(100vh - 190px);padding:64px 0 76px;background:var(--surface-2)}
.checkout-wrap{max-width:820px}
.checkout-head{max-width:720px}
.checkout-head h1{font-size:clamp(25px,4vw,36px)}
.checkout-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:20px}
.checkout-plan{appearance:none;text-align:left;background:#fff;border:2px solid var(--line);border-radius:var(--radius);
  padding:22px;font-family:inherit;color:var(--text);cursor:pointer;min-height:154px;transition:.16s}
.checkout-plan:hover{border-color:#f0a486}
.checkout-plan.is-selected{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.checkout-plan .tag{display:inline-block;background:var(--accent);color:#fff;font-size:11px;font-weight:700;
  border-radius:999px;padding:3px 10px;margin-bottom:12px}
.checkout-plan strong,.checkout-plan span,.checkout-plan small{display:block}
.checkout-plan strong{font-size:17px;margin-bottom:5px}
.checkout-amount{font-size:22px;font-weight:700;margin-bottom:3px}
.checkout-plan small{color:var(--muted);font-size:12.5px}
.checkout-confirm{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.checkout-confirm h2{font-size:19px;margin-bottom:18px}
.checkout-summary{margin:0 0 18px;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.checkout-summary div{display:grid;grid-template-columns:160px 1fr;border-bottom:1px solid var(--line)}
.checkout-summary div:last-child{border-bottom:0}
.checkout-summary dt,.checkout-summary dd{margin:0;padding:11px 14px;font-size:14px}
.checkout-summary dt{background:var(--surface-2);color:var(--muted)}
.checkout-summary dd{font-weight:500}
.checkout-notes{margin:0 0 20px;padding-left:20px;color:var(--muted);font-size:13px}
.checkout-auth{border:1px solid var(--line);border-radius:10px;padding:16px;margin:0 0 14px;background:#fff}
.checkout-auth strong{font-size:15px}.checkout-auth p{margin:4px 0 12px;color:var(--muted);font-size:13px}
.checkout-auth-form label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}
.checkout-auth-form>div{display:flex;gap:8px}.checkout-auth-form input{min-width:0;flex:1;border:1px solid var(--line);border-radius:8px;padding:12px;font:inherit}
.checkout-auth-form button,.checkout-auth-user button,.subscription-card button{border:0;border-radius:8px;padding:11px 15px;background:var(--accent);color:#fff;font-weight:700;cursor:pointer}
.checkout-auth-form button:disabled,.subscription-card button:disabled{opacity:.55;cursor:wait}
.checkout-auth-user{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#eef8f2;border-radius:8px;padding:11px 12px;color:var(--green);font-size:14px;font-weight:600}
.checkout-auth-user[hidden],.subscription-manage[hidden],.paypal-button-wrap[hidden]{display:none!important}
.checkout-auth-user button{background:#fff;color:var(--muted);border:1px solid var(--line);padding:8px 11px}
.checkout-auth-status{margin:10px 0 0!important}.checkout-auth-status:empty{display:none}
.checkout-consent{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:10px;
  padding:14px;background:var(--surface);font-size:13.5px;line-height:1.7}
.checkout-consent input{width:20px;height:20px;margin:2px 0 0;flex:0 0 auto;accent-color:var(--accent)}
.checkout-consent a{color:var(--accent)}
.checkout-guide,.checkout-status{margin:16px 0 0;padding:12px 14px;border-radius:9px;background:var(--surface-2);
  color:var(--muted);font-size:13px}
.checkout-status:empty{display:none}
.checkout-status.is-success{background:#eef8f2;color:var(--green)}
.checkout-status.is-error{background:#fdf0f0;color:var(--red)}
.paypal-button-wrap{max-width:520px;margin:20px auto 0;min-height:54px}
.checkout-safe{font-size:12px;color:var(--muted);margin:16px 0 0;text-align:center}
.checkout-footer{padding:26px 0}
.checkout-footer .foot-note{margin:0;padding:0;border:0;text-align:center}
.subscription-manage{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-top:20px}
.subscription-manage h2{font-size:19px;margin-bottom:14px}.subscription-manage>p{font-size:13px;color:var(--muted);margin:12px 0 0}
.subscription-card{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px;border-radius:10px;background:var(--surface-2)}
.subscription-card+.subscription-card{margin-top:10px}.subscription-card strong,.subscription-card span{display:block}.subscription-card span{font-size:13px;color:var(--muted);margin-top:3px}
.subscription-card button{background:#fff;color:var(--red);border:1px solid #eab8ba;white-space:nowrap}
@media(max-width:700px){
  .checkout-page{padding:42px 0 56px}
  .checkout-grid{grid-template-columns:1fr}
  .checkout-plan{min-height:auto;padding:18px}
  .checkout-confirm{padding:20px 16px}
  .checkout-summary div{grid-template-columns:1fr}
  .checkout-summary dt{padding-bottom:3px}
  .checkout-summary dd{padding-top:3px}
  .checkout-auth-form>div,.subscription-card{display:grid;grid-template-columns:1fr}
  .checkout-auth-form button,.subscription-card button{min-height:48px}
}

/* prohibited */
.deny{border:1px solid #eab8ba;background:#fdf5f5;border-radius:var(--radius);padding:26px 28px}
.deny h3{color:var(--red);font-size:16px;margin-bottom:6px}
.deny .lead{color:var(--muted);font-size:13.5px;margin-bottom:16px}
.deny ul{margin:0;padding-left:20px;font-size:13.5px;columns:2;column-gap:32px}
.deny li{margin-bottom:7px;break-inside:avoid}
.deny .tail{margin:18px 0 0;font-size:12.5px;color:var(--muted);padding-top:14px;border-top:1px solid #eab8ba}

/* faq */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:16px 2px}
.faq summary{cursor:pointer;font-weight:500;font-size:15px;list-style:none;
  display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-weight:700}
.faq details[open] summary::after{content:"−"}
.faq p{color:var(--muted);font-size:13.5px;margin:12px 0 0}

/* table */
table{width:100%;border-collapse:collapse;font-size:13.5px;background:#fff}
th,td{border:1px solid var(--line);padding:11px 14px;text-align:left;vertical-align:top}
th{background:var(--surface-2);font-weight:500;color:var(--muted);width:180px}
.tbd{color:var(--accent);font-weight:500}

/* cta */
.cta{background:var(--surface-2);border-block:1px solid var(--line);padding:64px 0;text-align:center}
.cta h2{font-size:23px}
.cta p{color:var(--muted);margin:14px auto 26px;max-width:540px}

/* legal page */
.legal{padding:54px 0 80px;max-width:800px}
.legal h1{font-size:26px;margin-bottom:8px}
.legal .updated{color:var(--muted);font-size:12.5px;margin-bottom:34px}
.legal h2{font-size:18px;margin:44px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.legal h3{font-size:15px;margin:24px 0 8px}
.legal p,.legal li{font-size:15px;line-height:1.85;color:#2b313b}
.legal ol,.legal ul{padding-left:22px;margin:0 0 14px}
.legal li{margin-bottom:6px}
.legal .toc{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;
  padding:18px 22px;margin-bottom:10px}
.legal .toc a{color:var(--accent);text-decoration:none;font-size:13.5px}
.legal .toc ul{margin:0;padding-left:18px}

/* footer */
.site-footer{border-top:1px solid var(--line);background:var(--surface);padding:52px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:34px}
.footer-grid strong{display:block;margin-bottom:12px;font-size:13.5px}
.footer-grid ul{list-style:none;padding:0;margin:0;font-size:13px;color:var(--muted)}
.footer-grid li{padding:3px 0}
.footer-grid a{color:var(--muted);text-decoration:none}
.footer-grid a:hover{color:var(--accent)}
.foot-note{color:var(--muted);font-size:12px;margin:34px 0 0;padding-top:18px;border-top:1px solid var(--line)}
.footer-grid-compact{display:flex;justify-content:space-between;align-items:start;gap:40px}
.footer-grid-compact nav{display:flex;gap:10px 22px;flex-wrap:wrap;max-width:650px}
.footer-grid-compact nav a{color:var(--muted);font-size:13px;text-decoration:none}
.footer-grid-compact nav a:hover{color:var(--accent)}
.footer-description{font-size:12.5px;color:var(--muted);max-width:320px;margin:14px 0 0}

@media(max-width:980px){.price-wrap{grid-template-columns:1fr}}
@media(max-width:820px){
  .g2,.g3,.g4,.price-wrap,.footer-grid{grid-template-columns:1fr}
  .header-nav{display:none}
  .mobile-menu{display:block;position:relative}
  .mobile-menu summary{display:flex;align-items:center;justify-content:center;min-width:86px;min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:9px;background:#fff;cursor:pointer;font-size:13px;font-weight:700;list-style:none}
  .mobile-menu summary::-webkit-details-marker{display:none}
  .mobile-menu nav{position:absolute;top:calc(100% + 8px);right:0;width:min(260px,calc(100vw - 40px));padding:8px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 14px 30px rgba(20,24,30,.12)}
  .mobile-menu nav a{display:block;padding:10px 12px;border-radius:8px;text-decoration:none;font-size:14px;min-height:44px}
  .mobile-menu nav a:hover,.mobile-menu nav a[aria-current="page"]{background:var(--surface-2);font-weight:700}
  .footer-grid-compact{display:block}.footer-grid-compact nav{margin-top:22px}
  .home-flow{grid-template-columns:1fr;gap:24px}
  .home-price{display:block}.home-price-action{text-align:left;margin-top:22px}
  .home-price-action p{max-width:none}
  .deny ul{columns:1}
  section{padding:54px 0}
  .hero{padding:58px 0 50px}
}
@media(max-width:640px){
  .legal{padding:36px 0 60px}
  .legal h1{font-size:23px}
  .legal h2{font-size:17px;margin-top:36px}
  .legal p,.legal li{font-size:14.5px;line-height:1.85}
  .legal table{display:block;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .legal th,.legal td{min-width:150px;padding:10px 12px}
}

/* ---------- 相談フォーム ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:16px;align-items:start}
.flow-mini{list-style:none;counter-reset:f;padding:0;margin:0}
.flow-mini li{counter-increment:f;position:relative;padding:0 0 14px 34px;font-size:13.5px}
.flow-mini li::before{content:counter(f);position:absolute;left:0;top:3px;width:22px;height:22px;
  border-radius:7px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);
  font-size:11.5px;font-weight:700}
.flow-mini strong{display:block}
.flow-mini span{color:var(--muted)}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:block;margin-bottom:12px}
.field>span{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}
.field>span i{font-style:normal;color:var(--accent);font-size:10.5px;margin-left:4px}
.field input,.field select,.field textarea{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;
  font-family:inherit;font-size:14px;color:var(--text)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field textarea{resize:vertical;line-height:1.7}
.hp-trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.lead-msg{font-size:13px;margin-top:10px}
.lead-msg.ok{color:var(--green)}
.lead-msg.err{color:var(--red)}
@media(max-width:860px){.contact-grid,.f2{grid-template-columns:1fr}}

/* 固定ヘッダーの下に見出しが隠れないようにする */
section[id],div[id]{scroll-margin-top:86px}