/* 共通：フォーム＆サブページ（リブランディング コーポレート） */
:root{--navy:#14224F;--navy-d:#0D1736;--gold:#C2A063;--gold-d:#A8854A;--bordeaux:#6E1B2C;--ink:#1C2230;--gray:#5C6470;--line:#E7E9EE;--tint:#F7F8FA}
*{margin:0;padding:0;box-sizing:border-box}
html{overflow-y:scroll}
body{font-family:"Noto Sans JP",sans-serif;color:var(--ink);background:#fff;line-height:1.85;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh;text-wrap:pretty;word-break:auto-phrase}
h1,h2,h3,h4{text-wrap:balance}
a{text-decoration:none;color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}
/* header */
.head{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}
.head .in{max-width:1360px;margin:0 auto;padding:0 28px;height:81px;display:flex;align-items:center;justify-content:space-between}
.logo{font-family:"Shippori Mincho",serif;font-weight:700;font-size:22px;letter-spacing:.06em;color:var(--navy)}
.logo span{color:var(--bordeaux)}
.head-cta{display:flex;align-items:center;gap:12px}
.tel{text-align:right;line-height:1.15;margin-right:2px}
.tel a{font-family:"Shippori Mincho",serif;font-size:19px;color:var(--navy);font-weight:700;letter-spacing:.01em;display:block}
.tel .hours{font-size:10.5px;color:var(--gray);letter-spacing:.02em}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--navy);color:#fff;font-weight:500;font-size:14px;padding:13px 26px;transition:.25s;letter-spacing:.04em;border-radius:999px;}
.btn:hover{background:var(--navy-d)}
.btn-line{background:transparent;color:var(--navy);border:1px solid var(--navy);border-radius:999px;}
.btn-line:hover{background:var(--navy);color:#fff}
.head-cta .btn{padding:11px 16px;font-size:13px;border-radius:6px;}
.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:11px;background:none;border:0;cursor:pointer}
.hamburger span{display:block;width:100%;height:2px;background:var(--navy);transition:transform .3s,opacity .3s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none;flex-direction:column;background:#fff;border-top:1px solid var(--line);padding:6px 28px 24px}
.mobile-menu.open{display:flex}
.mobile-menu .mm-cta{display:flex;flex-direction:column;gap:10px;margin-top:20px}
.mobile-menu .mm-cta .btn{width:100%;padding:15px;font-size:14px}
.mobile-menu .mm-tel{margin-top:18px;text-align:center}
.mobile-menu .mm-tel a{font-family:"Shippori Mincho",serif;font-size:20px;font-weight:700;color:var(--navy);display:block}
.mobile-menu .mm-tel small{display:block;color:var(--gray);font-size:11px;margin-top:2px}
/* intro */
main{flex:1;background:var(--tint);padding:80px 0 104px}
.formwrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.eyebrow{font-family:"Cormorant Garamond",serif;font-weight:600;font-size:15px;letter-spacing:.3em;color:var(--gold-d);text-transform:uppercase}
.intro h1{font-family:"Shippori Mincho",serif;font-weight:700;font-size:clamp(26px,3.3vw,36px);color:var(--navy);line-height:1.5;margin:12px 0 22px}
.intro p{color:var(--gray);font-size:15px}
.points{list-style:none;margin:30px 0}
.points li{position:relative;padding-left:24px;margin-bottom:16px;font-size:14px;color:var(--ink)}
.points li::before{content:"";position:absolute;left:0;top:11px;width:8px;height:8px;background:var(--gold);transform:rotate(45deg)}
.telbox{background:#fff;border:1px solid var(--line);padding:24px 26px;margin-top:8px}
.telbox .t{font-size:12px;color:var(--gray)}
.telbox a{font-family:"Shippori Mincho",serif;font-size:25px;color:var(--navy);font-weight:700;display:block;margin:3px 0 1px}
.telbox .h{font-size:12px;color:var(--gray)}
.trust-line{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.trust-line span{position:relative;font-size:12.5px;color:var(--gray);letter-spacing:.02em}
.trust-line span+span{padding-left:22px}
.trust-line span+span::before{content:"";position:absolute;left:0;top:2px;bottom:2px;width:1px;background:var(--line)}
.trust-line b{color:var(--navy);font-weight:700}
/* form */
.formcard{background:#fff;border:1px solid var(--line);padding:48px 48px 44px}
.field{margin-bottom:22px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--navy);margin-bottom:8px;letter-spacing:.02em}
.field label .req{color:var(--bordeaux);font-size:11px;margin-left:8px}
.field label .opt{color:var(--gray);font-size:11px;margin-left:8px;font-weight:400}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);padding:13px 14px;font-family:inherit;font-size:14.5px;color:var(--ink);background:#fff;transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy)}
.field textarea{min-height:130px;resize:vertical}
.checks{display:flex;flex-wrap:wrap;gap:10px}
.checks label{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:400;color:var(--ink);border:1px solid var(--line);padding:9px 14px;cursor:pointer;margin:0}
.checks input{width:auto}
.consent{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--gray);margin:6px 0 26px}
.consent input{width:auto;margin-top:5px}
.consent a{color:var(--navy);text-decoration:underline}
.submit{width:100%;background:var(--navy);color:#fff;border:none;font-family:inherit;font-weight:500;font-size:15px;padding:17px;letter-spacing:.06em;cursor:pointer;transition:.25s}
.submit:hover{background:var(--navy-d)}
.back{display:inline-block;margin-top:22px;font-size:13px;color:var(--gray)}
.back:hover{color:var(--navy)}
/* submit states */
.submit:disabled{background:var(--gray);cursor:progress;opacity:.85}
.form-error{color:var(--bordeaux);background:#FBF1F3;border:1px solid #E7C9CF;font-size:13px;padding:12px 14px;margin:0 0 16px;line-height:1.7}
footer{background:var(--navy-d);color:#9AA3BC;padding:0 0 38px;font-size:13.5px}
.footer-logo-band{background:#F1EADC;padding:36px 0}
.footer-logo-band .logo{margin:0 auto}
.f-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:44px;padding:48px 0;border-bottom:1px solid rgba(255,255,255,.12)}
footer .logo{color:var(--navy)}
footer .logo span{color:var(--gold)}
footer h5{font-family:"Cormorant Garamond",serif;color:var(--gold);font-size:14px;margin-bottom:18px;letter-spacing:.12em;text-transform:uppercase}
footer ul{list-style:none;display:flex;flex-direction:column;gap:11px}
footer a:hover{color:#fff}
.f-tel{margin-top:18px}
.f-tel a{font-family:"Shippori Mincho",serif;color:#fff;font-size:19px;letter-spacing:.01em}
.f-tel small{display:block;color:#9AA3BC;font-size:11px;margin-top:2px}
.copy{padding-top:26px;font-size:12px;color:#6B7390;display:flex;flex-direction:column;gap:8px}
.copy-row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.copy-row:last-child{justify-content:flex-end}
/* document preview banner */
.preview-banner{grid-column:1/-1;display:flex;gap:52px;align-items:center;background:#fff;border:1px solid var(--line);padding:40px 48px}
.preview-media{flex:0 0 48%;background:var(--tint);padding:20px 24px}
.preview-img{width:100%;display:block}
.preview-info{flex:1;min-width:0}
.preview-heading{font-family:"Shippori Mincho",serif;font-size:clamp(18px,2vw,26px);font-weight:700;color:var(--gold-d);line-height:1.65;margin-bottom:26px}
.preview-points{list-style:none;margin-bottom:24px}
.preview-points li{position:relative;padding-left:20px;margin-bottom:14px;font-size:15px;color:var(--ink)}
.preview-points li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;background:var(--gold);border-radius:1px}
.preview-note{font-size:12px;color:var(--gray);line-height:1.9}
@media(max-width:820px){.formwrap{grid-template-columns:1fr;gap:36px}.formcard{padding:32px 24px}.preview-banner{flex-direction:column;gap:24px;padding:28px 24px}.preview-media{flex:none;width:100%}.f-grid{grid-template-columns:repeat(3,1fr);gap:36px 16px}.f-grid>div:first-child{grid-column:1/-1}.f-grid>div{text-align:center;min-width:0}footer ul{align-items:center}footer h5,footer a{overflow-wrap:break-word}.footer-intro{max-width:none;white-space:normal;font-size:clamp(11px,3.4vw,13.5px);margin-left:auto;margin-right:auto}}
@media(max-width:760px){.head-cta{display:none}.hamburger{display:flex}}