/* 閑ヨガ */
:root {
  --bg: #fdeee0;
  --bg2: #f5ddd0;
  --ink: #1e3a4c;
  --ink2: #3d5a6c;
  --acc: #e07a5f;
  --dark: #142a38;
  --display: 'BIZ UDPMincho', serif;
  --body: 'Noto Sans JP', sans-serif;
  --hdr: 4rem;
  --ease: cubic-bezier(0.25, 0.8, 0.25, 1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html.no-scroll{overflow:hidden}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
body{font-family:var(--body);background:var(--bg);color:var(--ink);line-height:1.75}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;border:none;background:none;cursor:pointer}
ul{list-style:none}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px}

.nd-gate{position:fixed;inset:0;z-index:9999;background:var(--dark);display:grid;place-items:center;color:var(--bg);transition:opacity .7s,visibility .7s}
.nd-gate--off{opacity:0;visibility:hidden;pointer-events:none}
.nd-gate__t{font-family:var(--display);font-size:clamp(1.8rem,4vw,2.6rem);letter-spacing:.25em;padding-left:.25em}
.nd-gate__s{text-align:center;font-size:.7rem;letter-spacing:.35em;margin-top:.5rem;color:var(--acc)}

.nd-hdr{position:fixed;top:0;left:0;right:0;z-index:900;height:var(--hdr);display:flex;align-items:center;transition:background .35s,box-shadow .35s}
.nd-hdr--fix{background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);box-shadow:0 1px 0 rgba(0,0,0,.06)}
.nd-hdr--menu .nd-logo span,.nd-hdr--menu .nd-menu-btn span{color:var(--bg)}
.nd-hdr--menu .nd-menu-btn span{background:var(--bg)}
.nd-wrap{width:min(1100px,92vw);margin-inline:auto}
.nd-row{display:flex;align-items:center;justify-content:space-between;width:min(1100px,92vw);margin-inline:auto}
.nd-logo{display:flex;align-items:center;gap:.65rem;z-index:902}
.nd-logo img{width:2rem;height:2rem}
.nd-logo span{font-family:var(--display);letter-spacing:.12em;font-size:1.05rem}
.nd-nav{display:flex;gap:1.5rem;align-items:center}
.nd-nav a{font-size:.82rem;letter-spacing:.06em}
.nd-nav a:hover{color:var(--acc)}
.nd-pill{padding:.5rem 1.2rem;background:var(--dark);color:var(--bg);border-radius:999px;font-size:.78rem;letter-spacing:.1em}
.nd-menu-btn{display:none;width:2.5rem;height:2.5rem;position:relative;z-index:902}
.nd-menu-btn span{position:absolute;left:50%;transform:translateX(-50%);width:1.35rem;height:2px;background:var(--ink);transition:.35s}
.nd-menu-btn span:nth-child(1){top:.85rem}
.nd-menu-btn span:nth-child(2){top:1.2rem}
.nd-menu-btn span:nth-child(3){top:1.55rem}
.nd-menu-btn--x span:nth-child(1){top:1.2rem;transform:translateX(-50%) rotate(45deg)}
.nd-menu-btn--x span:nth-child(2){opacity:0}
.nd-menu-btn--x span:nth-child(3){top:1.2rem;transform:translateX(-50%) rotate(-45deg)}
.nd-sheet{position:fixed;inset:0;z-index:901;background:var(--dark);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2rem;opacity:0;visibility:hidden;transition:.4s}
.nd-sheet--on{opacity:1;visibility:visible}
.nd-sheet a{color:var(--bg);font-family:var(--display);font-size:1.3rem;letter-spacing:.1em}
@media(max-width:800px){.nd-nav{display:none}.nd-menu-btn{display:block}}

.nd-rise{opacity:0;transform:translateY(1.5rem);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.nd-rise--on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.nd-rise{opacity:1;transform:none}}

.nd-sec{padding:clamp(3.5rem,8vw,6rem) 0}
.nd-sec--alt{background:var(--bg2)}
.nd-sec--dark{background:var(--dark);color:var(--bg)}
.nd-eye{font-size:.72rem;letter-spacing:.25em;text-transform:uppercase;color:var(--acc);margin-bottom:.75rem}
.nd-sec--dark .nd-eye{color:color-mix(in srgb,var(--acc) 80%,white)}
.nd-h2{font-family:var(--display);font-size:clamp(1.7rem,3.8vw,2.6rem);line-height:1.35;letter-spacing:.04em}
.nd-lead{margin-top:1rem;color:var(--ink2);max-width:40rem}
.nd-sec--dark .nd-lead{color:rgba(255,255,255,.75)}
.nd-top{margin-bottom:2.5rem}
.nd-top--c{text-align:center}
.nd-top--c .nd-lead{margin-inline:auto}

.nd-btn{display:inline-flex;padding:.85rem 1.6rem;font-size:.8rem;letter-spacing:.12em;border-radius:3px;transition:.3s}
.nd-btn--a{background:var(--acc);color:var(--dark)}
.nd-btn--a:hover{filter:brightness(1.05)}
.nd-btn--b{border:1px solid color-mix(in srgb,var(--ink) 25%,transparent)}
.nd-btn--b:hover{border-color:var(--ink)}
.nd-btn--w{background:var(--dark);color:var(--bg)}

/* hero variants */

.nd-hero{min-height:100svh;padding:calc(var(--hdr) + 2rem) 0 3rem;display:flex;align-items:center}
.nd-hero__grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:center}
.nd-hero__grid h1{font-family:var(--display);font-size:clamp(2.2rem,5vw,3.5rem);line-height:1.25;letter-spacing:.06em}
.nd-hero__grid p{margin-top:1rem;color:var(--ink2)}
.nd-hero__frame{border:3px solid var(--acc);padding:.75rem}
.nd-hero__frame img{width:100%;aspect-ratio:4/5;object-fit:cover}
.nd-hero__acts{margin-top:1.5rem;display:flex;gap:.75rem;flex-wrap:wrap}
@media(max-width:820px){.nd-hero__grid{grid-template-columns:1fr}}

.nd-split{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
.nd-split img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:4px}
@media(max-width:768px){.nd-split{grid-template-columns:1fr}}

.nd-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.nd-card{padding:1.5rem;background:#fff;border:1px solid rgba(0,0,0,.06);border-radius:4px;transition:transform .3s,box-shadow .3s}
.nd-sec--alt .nd-card{background:var(--bg)}
.nd-card:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(0,0,0,.08)}
.nd-card h3{font-family:var(--display);font-size:1.05rem;margin-bottom:.4rem}
.nd-card p{font-size:.88rem;color:var(--ink2)}
@media(max-width:768px){.nd-cards{grid-template-columns:1fr}}

.nd-gal{display:grid;grid-template-columns:repeat(3,1fr);gap:.65rem}
.nd-gal img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:3px}
@media(max-width:640px){.nd-gal{grid-template-columns:1fr}}

.nd-price{display:grid;grid-template-columns:repeat(4,1fr);gap:.85rem}
.nd-tier{padding:1.4rem;border:1px solid rgba(0,0,0,.1);border-radius:4px;display:flex;flex-direction:column;background:#fff}
.nd-sec--alt .nd-tier{background:var(--bg)}
.nd-tier--hi{background:var(--dark)!important;color:var(--bg);border-color:var(--dark);transform:translateY(-6px)}
.nd-tier h3{font-family:var(--display);font-size:1rem}
.nd-tier .amt{font-family:var(--display);font-size:1.7rem;margin:.6rem 0 1rem}
.nd-tier ul{flex:1;font-size:.82rem;margin-bottom:1rem;opacity:.9}
.nd-tier li{margin-bottom:.35rem;padding-left:.9em;position:relative}
.nd-tier li::before{content:"—";position:absolute;left:0;color:var(--acc)}
.nd-tier .nd-btn{width:100%;justify-content:center}
@media(max-width:900px){.nd-price{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.nd-price{grid-template-columns:1fr}.nd-tier--hi{transform:none}}

.nd-voice{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.nd-voice blockquote{padding:1.25rem;background:rgba(255,255,255,.55);border-radius:4px;font-family:var(--display);font-size:.98rem;line-height:1.7}
.nd-sec--alt .nd-voice blockquote{background:var(--bg)}
.nd-voice cite{display:block;margin-top:.75rem;font-size:.75rem;color:var(--ink2);font-style:normal;font-family:var(--body)}
@media(max-width:768px){.nd-voice{grid-template-columns:1fr}}

.nd-faq{border-top:1px solid rgba(0,0,0,.12)}
.nd-faq details{border-bottom:1px solid rgba(0,0,0,.12)}
.nd-faq summary{padding:1rem 0;cursor:pointer;font-family:var(--display);list-style:none;display:flex;justify-content:space-between;gap:1rem}
.nd-faq summary::-webkit-details-marker{display:none}
.nd-faq summary::after{content:"+";color:var(--acc)}
.nd-faq details[open] summary::after{content:"−"}
.nd-faq p{padding-bottom:1rem;font-size:.92rem;color:var(--ink2)}

.nd-form-wrap{display:grid;grid-template-columns:1fr 1.1fr;gap:2rem}
.nd-form{background:#fff;padding:1.75rem;border-radius:4px;box-shadow:0 6px 24px rgba(0,0,0,.06)}
.nd-fld{margin-bottom:1rem}
.nd-fld label{display:block;font-size:.75rem;letter-spacing:.06em;margin-bottom:.3rem;color:var(--ink2)}
.nd-fld input,.nd-fld select,.nd-fld textarea{width:100%;padding:.65rem .8rem;font:inherit;border:1px solid rgba(0,0,0,.15);border-radius:3px;background:var(--bg)}
.nd-fld input:focus,.nd-fld select:focus,.nd-fld textarea:focus{outline:none;border-color:var(--acc)}
.nd-fld--bad input,.nd-fld--bad select{border-color:#b33}
.nd-err{font-size:.72rem;color:#b33;margin-top:.25rem;display:none}
.nd-fld--bad .nd-err{display:block}
.nd-ok{display:none;padding:1.5rem;text-align:center;color:var(--ink2)}
.nd-ok--show{display:block}
.nd-form--done form{display:none}
@media(max-width:768px){.nd-form-wrap{grid-template-columns:1fr}}

.nd-foot{padding:2rem 0;background:var(--dark);color:rgba(255,255,255,.65);font-size:.78rem}
.nd-foot__r{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem}
.nd-foot nav{display:flex;gap:1rem}
.nd-foot nav a:hover{color:var(--acc)}

/* Legal & compliance */
.form-consent{font-size:.75rem;color:var(--ink2,var(--ink-soft,var(--mist,#666)));margin-bottom:1rem;line-height:1.6}
.form-consent a{text-decoration:underline}
.site-notice{font-size:.78rem;line-height:1.7;color:var(--ink2,var(--ink-soft,var(--mist,#555)));padding:1rem 1.1rem;background:rgba(0,0,0,.04);border-radius:4px;margin:2rem auto 0;width:min(1100px,92vw)}
.site-notice strong{font-weight:500}
.site-footer__legal,.foot__legal{display:flex;flex-wrap:wrap;gap:.75rem 1.25rem;width:100%;justify-content:center;padding-top:1rem;margin-top:.5rem;border-top:1px solid rgba(127,127,127,.15);font-size:.72rem}
.legal-links{display:flex;flex-wrap:wrap;gap:.75rem 1rem;font-size:.72rem;width:100%;justify-content:center;margin-bottom:.5rem}
.legal-doc{padding:calc(var(--hdr,4rem) + 2.5rem) 1rem 4rem;max-width:42rem;margin:0 auto}
.legal-doc h1{font-size:1.45rem;margin-bottom:.5rem}
.legal-doc .legal-updated{font-size:.78rem;opacity:.65;margin-bottom:2rem}
.legal-doc h2{font-size:1.05rem;margin:1.75rem 0 .65rem}
.legal-doc p,.legal-doc li{font-size:.9rem;line-height:1.85;margin-bottom:.65rem;color:var(--ink2,var(--ink-soft,#444))}
.legal-doc ul{padding-left:1.2rem;list-style:disc}
.legal-doc a{text-decoration:underline}
.legal-top{position:sticky;top:0;background:var(--bg,var(--cream,#fafafa));border-bottom:1px solid rgba(0,0,0,.08);padding:.85rem 1rem;z-index:10}
.pricing-tax-note{font-size:.75rem;color:var(--ink2,var(--ink-soft,var(--mist,#666)));margin-top:1.25rem;text-align:center}