:root{
--ivory:#f7f3ee;--white:#fff;--brown:#5f4b45;--brown-deep:#3f302c;
--mauve:#a88b91;--text:#403733;--muted:#756a65;--line:rgba(95,75,69,.16);
--danger:#a44747;--serif:"Noto Serif JP",serif;--sans:"Noto Sans JP",sans-serif;
--en:"Cormorant Garamond",serif;--shadow:0 24px 65px rgba(76,54,45,.12)
}
*{box-sizing:border-box}body{margin:0;color:var(--text);background:var(--ivory);font-family:var(--sans);line-height:1.8;letter-spacing:.035em}
a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(920px,calc(100% - 36px));margin:auto}
.site-header{height:82px;background:rgba(247,243,238,.96);border-bottom:1px solid var(--line)}
.header-inner{width:min(1180px,calc(100% - 36px));height:100%;margin:auto;display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center}
.logo img{display:block;width:138px;height:auto}
.logo small{display:block;margin-top:-2px;color:var(--brown);font-size:7px;font-weight:600;letter-spacing:.18em;text-align:center}.hero{padding:55px 0 38px}.form-card{padding:30px 20px;margin-bottom:55px}.form-row,.confirm-row{grid-template-columns:1fr;gap:8px;padding:19px 0}.label{padding-top:0}.date-item{grid-template-columns:62px 1fr 1fr}.actions{display:grid}.actions .btn{width:100%}}