/* STAR — HEART LINK WEB STUDIO のデザイン見本（架空ブランド） */

:root{
  --bg:#FDF7F4; --band:#F8EBE6; --ink:#3D332F; --muted:#6D5D58; --faint:#A5918B;
  --soft:#8E736C; --accent:#C98F84; --accent-ink:#B27E74; --accent-soft:rgba(201,143,132,.45);
  --line:rgba(61,51,47,.13); --btn-bg:rgba(253,247,244,.5); --btn-ink:#241F1E;
  --field-bg:#FFFFFF; --field-line:rgba(61,51,47,.2); --note-bg:rgba(248,235,230,.5);
  --demo-bg:#4A3A35; --demo-ink:#F3E6E1;
  --scrim-1:rgba(253,247,244,.96); --scrim-2:rgba(253,247,244,.78);
  --scrim-3:rgba(253,247,244,.38); --scrim-0:rgba(253,247,244,0);
  --disp:"Italiana",serif; --it:"Cormorant Garamond",serif;
  --ja:"Zen Old Mincho",serif;
  --sans:"Zen Kaku Gothic New","Hiragino Kaku Gothic ProN",sans-serif;
  --pad:clamp(1.5rem,5vw,5rem);
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{min-height:100svh;display:flex;flex-direction:column;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-weight:400;line-height:1.9;letter-spacing:.05em}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
main{flex:1;display:flex;flex-direction:column}

/* ---------- 見本である旨の注意書き ---------- */
/* ---- 見本であることを示す帯（スクロールしても上に残ります） ---- */
.demo{position:sticky;top:0;z-index:50;background:var(--demo-bg);color:var(--demo-ink);font-size:.66rem;
  letter-spacing:.12em;text-align:center;padding:.62rem 1rem;line-height:1.7}
.demo::before{content:"DEMO";display:inline-block;border:1px solid currentColor;
  padding:.08rem .5rem .12rem;margin-right:.8rem;font-size:.92em;letter-spacing:.24em;
  vertical-align:.06em;white-space:nowrap}
@media (max-width:640px){
  .demo{font-size:.6rem;padding:.5rem .8rem}
  .demo::before{display:block;width:max-content;margin:0 auto .35rem}
}

/* ---------- ヘッダー ---------- */
.header{position:absolute;inset:0 0 auto 0;z-index:30;display:flex;align-items:center;
  justify-content:space-between;padding:1.5rem var(--pad) clamp(2.2rem,4vh,3.2rem);
  background:linear-gradient(to bottom,var(--scrim-1) 0%,var(--scrim-2) 42%,
    var(--scrim-3) 72%,var(--scrim-0) 100%);pointer-events:none}
.header > *{pointer-events:auto}
.header--solid{position:relative;background:var(--bg);padding-bottom:1.5rem;
  border-bottom:1px solid var(--line);pointer-events:auto}
.logo{font-family:var(--disp);font-size:clamp(.96rem,1.18vw,1.16rem);letter-spacing:.4em;
  text-transform:uppercase}
.nav{display:flex;gap:clamp(1.1rem,2.2vw,2.2rem)}
.nav a,.nav span{font-family:var(--disp);font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;
  position:relative;padding-bottom:.26rem}
.nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--accent);
  transition:width .5s cubic-bezier(.22,.61,.36,1)}
.nav a:hover::after,.nav a[aria-current="page"]::after{width:100%}
.nav span{color:var(--faint);cursor:default}
.burger{display:none;flex-direction:column;gap:.34rem;align-items:flex-end;background:none;border:0;cursor:pointer}
.burger span{display:block;width:1.45rem;height:1px;background:var(--ink)}
.burger span:last-child{width:.9rem}

/* ---------- 共通パーツ ---------- */
.section{padding:clamp(4.5rem,11vh,8.5rem) var(--pad)}
.section--tight{padding-block:clamp(3.4rem,8vh,6rem)}
.section--band{background:var(--band)}
.wrap{max-width:74rem;margin:0 auto}
.wrap--narrow{max-width:46rem;margin:0 auto}
.label{display:flex;align-items:center;gap:1rem;font-family:var(--disp);font-size:.64rem;
  letter-spacing:.4em;text-transform:uppercase;color:var(--faint)}
.label::before{content:"";width:2.2rem;height:1px;background:var(--accent)}
.label--center{justify-content:center}
.h2{font-family:var(--ja);font-weight:400;font-size:clamp(1.3rem,2.1vw,1.95rem);line-height:2.05;
  letter-spacing:.11em;margin-top:clamp(1rem,2.4vh,1.6rem)}
.h2-en{font-family:var(--it);font-style:italic;font-size:clamp(.9rem,1.1vw,1.05rem);
  letter-spacing:.18em;color:var(--soft);margin-top:.7rem}
.txt{font-size:clamp(.92rem,1.02vw,1.02rem);line-height:2.3;letter-spacing:.07em;color:var(--muted)}
.mt{margin-top:clamp(1.2rem,2.6vh,1.8rem)}
.center{text-align:center}
.hr{width:clamp(2.6rem,5vw,4rem);height:1px;background:var(--accent);margin:clamp(1.5rem,3vh,2.2rem) 0}
.hr--center{margin-inline:auto}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.8rem;min-height:3.4rem;
  padding:0 2.2rem;font-size:.77rem;letter-spacing:.22em;border:1px solid var(--accent);
  background:var(--btn-bg);transition:background .55s ease,color .55s ease}
.btn:hover{background:var(--accent);color:var(--btn-ink)}
.btn--fill{background:var(--accent);color:var(--btn-ink)}
.btn--fill:hover{background:transparent;color:var(--ink)}
.btn i{font-family:var(--it);font-style:normal;font-size:.9rem;letter-spacing:0}

/* ---------- 下層ページの見出し ---------- */
.pagehead{padding:clamp(3.4rem,8vh,5.6rem) var(--pad) clamp(2.6rem,6vh,4rem);
  text-align:center;background:var(--band)}
.pagehead__en{font-family:var(--disp);font-size:clamp(1.9rem,4vw,3.2rem);letter-spacing:.32em;
  text-transform:uppercase;line-height:1.2}
.pagehead__ja{font-size:.74rem;letter-spacing:.3em;color:var(--faint);margin-top:1rem}

/* ---------- フッター ---------- */
.footer{background:var(--band);padding:clamp(3rem,7vh,5rem) var(--pad) 2.2rem;margin-top:auto}
.footer__in{max-width:74rem;margin:0 auto;display:flex;flex-wrap:wrap;gap:2rem 3rem;
  justify-content:space-between;align-items:flex-start}
.footer__logo{font-family:var(--disp);font-size:1.05rem;letter-spacing:.4em;text-transform:uppercase}
.footer__tag{font-family:var(--it);font-style:italic;font-size:.82rem;letter-spacing:.14em;
  color:var(--soft);margin-top:.7rem}
.footer__nav{display:flex;flex-wrap:wrap;gap:.6rem 1.8rem}
.footer__nav a,.footer__nav span{font-family:var(--disp);font-size:.74rem;letter-spacing:.22em;
  text-transform:uppercase}
.footer__nav span{color:var(--faint)}
.footer__note{max-width:74rem;margin:clamp(2.2rem,5vh,3.4rem) auto 0;padding-top:1.6rem;
  border-top:1px solid var(--line);font-size:.68rem;line-height:2;color:var(--faint)}
.footer__copy{font-family:var(--disp);font-size:.64rem;letter-spacing:.2em;color:var(--faint);
  display:block;margin-top:1rem}

/* ---------- 読み込み時の動き ---------- */
.fade{opacity:0;transform:translateY(14px);animation:rise 1.5s cubic-bezier(.22,.61,.36,1) forwards}
@keyframes rise{to{opacity:1;transform:none}}
.d1{animation-delay:.3s}.d2{animation-delay:.5s}.d3{animation-delay:.7s}
.d4{animation-delay:.9s}.d5{animation-delay:1.1s}.d6{animation-delay:1.3s}
.reveal{opacity:0;transform:translateY(22px);transition:opacity 1.2s cubic-bezier(.22,.61,.36,1),
  transform 1.2s cubic-bezier(.22,.61,.36,1)}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.fade,.reveal{animation:none;transition:none;opacity:1;transform:none}}

/* ---------- ABOUT / SERVICE / PROFILE抜粋 / CTA ---------- */
.about{display:grid;grid-template-columns:minmax(0,42fr) minmax(0,58fr);
  gap:clamp(2rem,5vw,5rem);align-items:center}
.about__img{position:relative;aspect-ratio:4/5;overflow:hidden}
.about__img img{width:100%;height:100%;object-fit:cover}
.about__img::after{content:"";position:absolute;inset:0;border:1px solid var(--accent-soft);margin:.7rem}

.svc{border-top:1px solid var(--line)}
.svc__row{display:grid;grid-template-columns:auto minmax(0,26fr) minmax(0,54fr);
  gap:clamp(1.4rem,3.4vw,3.4rem);align-items:center;
  padding:clamp(2.2rem,5vh,3.6rem) 0;border-bottom:1px solid var(--line)}
.svc__row:nth-child(even){direction:rtl}
.svc__row:nth-child(even) > *{direction:ltr}
.svc__no{font-family:var(--disp);font-size:clamp(1.3rem,2vw,1.9rem);letter-spacing:.12em;
  color:var(--accent);line-height:1}
.svc__img{aspect-ratio:4/5;overflow:hidden}
.svc__img img{width:100%;height:100%;object-fit:cover}
.svc__name{font-family:var(--ja);font-size:clamp(1.05rem,1.5vw,1.36rem);letter-spacing:.1em;line-height:1.9}
.svc__en{font-family:var(--it);font-style:italic;font-size:.84rem;letter-spacing:.16em;
  color:var(--soft);margin-top:.45rem}
.svc__txt{font-size:clamp(.9rem,1vw,1rem);line-height:2.25;color:var(--muted);margin-top:1rem;max-width:34em}
.svc__meta{display:flex;flex-wrap:wrap;gap:.4rem 2rem;margin-top:1.2rem;font-size:.76rem;
  letter-spacing:.1em;color:var(--faint)}
.svc__meta b{font-weight:400;color:var(--ink)}

.prof{display:grid;grid-template-columns:minmax(0,46fr) minmax(0,54fr);
  gap:clamp(2rem,5vw,4.6rem);align-items:center}
.prof__img{aspect-ratio:3/4;overflow:hidden}
.prof__img img{width:100%;height:100%;object-fit:cover}
.prof__name{font-family:var(--ja);font-size:1.12rem;letter-spacing:.14em;margin-top:1.4rem}
.prof__name small{display:block;font-family:var(--disp);font-size:.72rem;letter-spacing:.26em;
  text-transform:uppercase;color:var(--faint);margin-top:.5rem}

.cta{background:var(--band);text-align:center}
.cta__en{font-family:var(--disp);font-size:clamp(1.9rem,3.6vw,3rem);letter-spacing:.3em;
  text-transform:uppercase;line-height:1.3}

/* ---------- 注意書きの囲み ---------- */
.note{border:1px solid var(--accent-soft);background:var(--note-bg);
  padding:clamp(1.1rem,2.6vw,1.6rem) clamp(1.2rem,3vw,2rem);font-size:.76rem;line-height:2.1;
  letter-spacing:.06em;color:var(--muted)}
.note b{font-weight:400;color:var(--ink)}

/* ---------- MENU ---------- */
.item{display:grid;grid-template-columns:minmax(0,38fr) minmax(0,62fr);
  gap:clamp(1.6rem,4vw,4rem);align-items:center;
  padding:clamp(2.4rem,6vh,4.4rem) 0;border-bottom:1px solid var(--line)}
.item:first-of-type{border-top:1px solid var(--line)}
.item:nth-of-type(even) .item__img{order:2}
.item__img{aspect-ratio:4/5;overflow:hidden}
.item__img img{width:100%;height:100%;object-fit:cover}
/* 詳しい内容が長いので、写真が読み進めについてくるようにします */
@media (min-width:901px){
  .item{align-items:start}
  .item__img{position:sticky;top:clamp(1.5rem,4vh,3rem)}
}
.item__no{font-family:var(--disp);font-size:.78rem;letter-spacing:.3em;color:var(--accent)}
.item__name{font-family:var(--ja);font-size:clamp(1.14rem,1.8vw,1.6rem);letter-spacing:.11em;
  line-height:1.9;margin-top:.7rem}
.item__en{font-family:var(--it);font-style:italic;font-size:.88rem;letter-spacing:.16em;
  color:var(--soft);margin-top:.45rem}
.spec{display:grid;grid-template-columns:auto 1fr;gap:.55rem 1.6rem;margin-top:1.5rem;
  padding-top:1.3rem;border-top:1px solid var(--line);font-size:.8rem;letter-spacing:.07em}
.spec dt{font-family:var(--disp);font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--faint);padding-top:.32rem}
.spec dd{color:var(--ink)}
.spec .price{font-family:var(--ja);font-size:1.02rem;letter-spacing:.08em}
.spec .price small{font-size:.72rem;color:var(--faint);letter-spacing:.06em;margin-left:.5rem}

/* ---------- MENU の「詳しい内容」 ---------- */
.detail{margin-top:clamp(1.4rem,3vh,2rem);padding-top:clamp(1.2rem,2.6vh,1.6rem);
  border-top:1px solid var(--line);display:grid;gap:clamp(1.1rem,2.4vh,1.6rem)}
.detail__box{background:var(--note-bg);padding:clamp(1rem,2.4vw,1.4rem) clamp(1.1rem,2.6vw,1.6rem)}
.detail__h{font-family:var(--ja);font-size:.92rem;letter-spacing:.09em;line-height:1.9;
  padding-bottom:.6rem;margin-bottom:.7rem;border-bottom:1px solid var(--accent-soft)}
.detail__list{font-size:.82rem;line-height:2.05;color:var(--muted)}
.detail__list li{list-style:none;padding-left:1.1rem;position:relative}
.detail__list li::before{content:"";position:absolute;left:0;top:1em;width:.45rem;height:1px;
  background:var(--accent)}
.detail__steps{font-size:.82rem;line-height:2.05;color:var(--muted);counter-reset:none}
.detail__steps li{list-style:none;display:grid;grid-template-columns:auto 1fr;
  gap:.2rem .9rem;padding:.3rem 0}
.detail__steps li + li{border-top:1px dotted var(--line)}
.detail__steps span{font-family:var(--disp);font-size:.72rem;letter-spacing:.12em;
  color:var(--accent);white-space:nowrap;padding-top:.3em}
.detail__note{font-size:.78rem;line-height:2.05;color:var(--muted)}

/* よくあるご質問 */
.detail__faq{font-size:.82rem;line-height:2.05;color:var(--muted)}
.detail__faq dt{display:grid;grid-template-columns:auto 1fr;gap:.6rem;
  color:var(--ink);padding-top:.7rem}
.detail__faq dt::before{content:"Q";font-family:var(--disp);font-size:.72rem;
  letter-spacing:.1em;color:var(--accent);padding-top:.35em}
.detail__faq dd{display:grid;grid-template-columns:auto 1fr;gap:.6rem;padding-bottom:.7rem}
.detail__faq dd::before{content:"A";font-family:var(--disp);font-size:.72rem;
  letter-spacing:.1em;color:var(--faint);padding-top:.35em}
.detail__faq dd + dt{border-top:1px dotted var(--line)}

/* お客様の声 */
.detail__voice{display:grid;gap:.9rem}
.detail__voice figure{padding-left:1rem;border-left:1px solid var(--accent)}
.detail__voice blockquote{font-size:.82rem;line-height:2.05;color:var(--muted)}
.detail__voice figcaption{font-size:.72rem;letter-spacing:.08em;color:var(--muted);
  margin-top:.5rem}

/* もっと知る（本番では外部リンクになります） */
.detail__links{display:grid;gap:.75rem}
.detail__links li{list-style:none;display:grid;gap:.15rem}
.detail__link{display:inline-flex;align-items:baseline;gap:.4rem;align-self:start;
  font-family:var(--disp);font-size:.78rem;letter-spacing:.12em;color:var(--ink);
  border-bottom:1px solid var(--accent);padding-bottom:.18rem;cursor:help}
.detail__link i{font-style:normal;font-size:.72rem}
.detail__links em{font-style:normal;font-size:.78rem;line-height:2;color:var(--muted)}

/* ---------- PROFILE ---------- */
.bio{display:grid;grid-template-columns:minmax(0,40fr) minmax(0,60fr);
  gap:clamp(2rem,5vw,4.6rem);align-items:start}
.bio__img{aspect-ratio:3/4;overflow:hidden}
.bio__img img{width:100%;height:100%;object-fit:cover}
.bio__name{font-family:var(--ja);font-size:clamp(1.2rem,1.9vw,1.6rem);letter-spacing:.14em}
.bio__en{font-family:var(--disp);font-size:.76rem;letter-spacing:.3em;text-transform:uppercase;
  color:var(--faint);margin-top:.6rem}
.story{max-width:44rem}
.story h3{font-family:var(--ja);font-weight:400;font-size:clamp(1.05rem,1.5vw,1.3rem);
  letter-spacing:.11em;line-height:1.9}
.story h3::before{content:"";display:block;width:2rem;height:1px;background:var(--accent);margin-bottom:1.1rem}
.story + .story{margin-top:clamp(2.4rem,6vh,4rem)}
/* ---------- SNS のマーク（見本のためリンクはしません） ---------- */
.sns{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.5rem}
.sns span{display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--disp);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink);border:1px solid var(--accent);padding:.66rem 1.05rem;cursor:help;
  transition:background .45s ease,color .45s ease,border-color .45s ease}
.sns span:hover{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.sns svg{width:1.08rem;height:1.08rem;flex:none;color:var(--accent-ink,var(--accent));
  transition:color .45s ease}
.sns span:hover svg{color:var(--bg)}
@media (max-width:420px){
  .sns{gap:.5rem}
  .sns span{font-size:.66rem;letter-spacing:.14em;padding:.58rem .85rem}
}

/* ---------- CONTACT（フォームは外部リンク） ---------- */
.formnote{display:none;max-width:34rem;margin:clamp(1.4rem,3vh,2rem) auto 0;
  border:1px solid var(--accent);background:var(--field-bg);text-align:left;
  padding:clamp(1.3rem,3vw,1.9rem) clamp(1.3rem,3.4vw,2.1rem)}
.formnote.is-on{display:block;animation:noteIn .7s cubic-bezier(.22,.61,.36,1)}
@keyframes noteIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.formnote__h{font-family:var(--ja);font-size:clamp(.96rem,1.25vw,1.12rem);
  letter-spacing:.09em;line-height:1.95;padding-bottom:.9rem;margin-bottom:.9rem;
  border-bottom:1px solid var(--accent-soft)}
.formnote__t{font-size:.82rem;line-height:2.25;letter-spacing:.06em;color:var(--muted)}
.formnote__t b{font-weight:400;color:var(--ink)}

/* ---------- CONTACT ---------- */
.form{max-width:42rem}
.field{margin-top:clamp(1.4rem,3.4vh,2.1rem)}
.field:first-child{margin-top:0}
.field > label{display:block;font-size:.76rem;letter-spacing:.14em;color:var(--muted)}
.req{font-family:var(--disp);font-size:.62rem;letter-spacing:.14em;color:var(--accent);margin-left:.7rem}
.field input[type=text],.field input[type=email],.field select,.field textarea{
  width:100%;margin-top:.6rem;padding:.95rem 1rem;background:var(--field-bg);color:var(--ink);
  border:1px solid var(--field-line);border-radius:0;font-family:inherit;font-size:.88rem;
  font-weight:300;letter-spacing:.05em;line-height:1.8;transition:border-color .4s ease}
.field textarea{min-height:11rem;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.check{display:flex;gap:.8rem;align-items:flex-start;font-size:.8rem;line-height:1.95;color:var(--muted)}
.check input{margin-top:.42rem;accent-color:var(--accent);width:1rem;height:1rem;flex:none}
.form .btn{margin-top:clamp(1.8rem,4vh,2.6rem)}
.result{display:none;margin-top:1.6rem;border:1px solid var(--accent);background:var(--field-bg);
  padding:1.3rem 1.4rem;font-size:.82rem;line-height:2.05;letter-spacing:.06em}
.result.is-on{display:block}
.result b{display:block;font-family:var(--ja);font-size:1rem;letter-spacing:.1em;
  color:var(--ink);margin-bottom:.5rem}

/* ---------- スマートフォン ---------- */
@media (max-width:900px){
  .header{padding:1rem 1.4rem}
  .logo{font-size:.86rem;letter-spacing:.3em}
  .nav{display:none}
  .burger{display:flex}
  .footer__in{flex-direction:column;gap:1.6rem}
  .btn{width:100%;max-width:23rem}
  .about{grid-template-columns:1fr;gap:1.8rem}
  .about__img{aspect-ratio:3/2}
  .svc__row,.svc__row:nth-child(even){direction:ltr;grid-template-columns:auto 1fr;gap:1rem 1.2rem}
  .svc__img{grid-column:1/-1;aspect-ratio:3/2;margin-top:.4rem}
  .svc__body{grid-column:1/-1}
  .prof{grid-template-columns:1fr;gap:1.8rem}
  .prof__img{aspect-ratio:3/2}
  .item,.item:nth-of-type(even) .item__img{grid-template-columns:1fr;order:0}
  .item__img{aspect-ratio:3/2}
  .bio{grid-template-columns:1fr;gap:1.8rem}
  .bio__img{aspect-ratio:3/2}
  .spec{grid-template-columns:1fr;gap:.2rem .6rem}
  .spec dt{padding-top:.9rem}
  .spec dt:first-child{padding-top:0}
}


/* ---------- トップページの、受講生向けの案内 ---------- */
.member-cta__box{position:relative;text-align:center;background:var(--note-bg);
  border:1px solid var(--accent-soft);
  padding:clamp(2.2rem,5vh,3.2rem) clamp(1.5rem,4.5vw,3rem)}
.member-cta__lock{width:2rem;height:2rem;color:var(--muted);margin-bottom:.9rem}
.member-cta__label{font-family:var(--disp);font-size:.64rem;letter-spacing:.34em;
  text-transform:uppercase;color:var(--muted)}
.member-cta__h{font-family:var(--ja);font-size:clamp(1.1rem,1.8vw,1.44rem);letter-spacing:.1em;
  line-height:1.9;margin-top:.9rem}
.member-cta__t{font-size:.9rem;line-height:2.2;color:var(--muted);margin-top:1.1rem;
  max-width:30em;margin-inline:auto}

/* ---------- 会員限定ページ ---------- */
/* 読み上げソフト専用のラベル（画面には出しません） */
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip-path:inset(50%);white-space:nowrap;border:0}
.gate{max-width:30rem;margin:0 auto;text-align:center}
.gate__box{background:var(--note-bg);border:1px solid var(--accent-soft);
  padding:clamp(1.8rem,4.5vw,2.8rem) clamp(1.4rem,4vw,2.4rem);margin-top:clamp(1.8rem,4vh,2.6rem)}
.gate__lock{width:2.2rem;height:2.2rem;margin:0 auto .9rem;color:var(--accent)}
.gate__t{font-size:.88rem;line-height:2.1;color:var(--muted)}
.gate__row{display:flex;gap:.6rem;margin-top:1.5rem}
.gate input{flex:1;min-width:0;font-family:inherit;font-size:1rem;letter-spacing:.14em;
  text-align:center;background:var(--field-bg);border:1px solid var(--field-line);
  color:var(--ink);padding:.9rem 1rem}
.gate input:focus{outline:2px solid var(--accent);outline-offset:1px}
.gate button{font-family:var(--disp);font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;
  background:var(--accent);color:var(--bg);border:0;padding:0 1.5rem;cursor:pointer;
  transition:opacity .4s ease}
.gate button:hover{opacity:.82}
.gate__err{font-size:.82rem;line-height:2;color:#B4433B;margin-top:1rem;display:none}
.gate__err.is-on{display:block}
.gate__hint{font-size:.78rem;line-height:2;color:var(--muted);margin-top:1.6rem;
  padding-top:1.2rem;border-top:1px dotted var(--line)}
.gate__hint b{font-family:var(--disp);font-size:.96rem;letter-spacing:.24em;color:var(--ink)}

.mat{display:grid;gap:clamp(1.1rem,2.6vh,1.6rem);margin-top:clamp(2rem,4.5vh,3rem)}
.mat__item{display:grid;grid-template-columns:auto 1fr auto;gap:.4rem 1.2rem;
  align-items:center;background:var(--note-bg);
  padding:clamp(1.1rem,2.6vw,1.5rem) clamp(1.2rem,3vw,1.8rem)}
.mat__no{font-family:var(--disp);font-size:.74rem;letter-spacing:.22em;color:var(--accent)}
.mat__name{font-family:var(--ja);font-size:1rem;letter-spacing:.08em;line-height:1.9;
  grid-column:2;grid-row:1}
.mat__t{font-size:.8rem;line-height:1.95;color:var(--muted);grid-column:2;grid-row:2}
.mat__kind{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--disp);
  font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);
  border:1px solid var(--accent);padding:.44rem .7rem;white-space:nowrap;cursor:help}
.mat__kind svg{width:.9rem;height:.9rem;color:var(--accent-ink,var(--accent))}
/* 実際に開けるものは、塗りのボタンにします（文字は濃い色で読みやすく） */
.mat__kind--on{background:var(--accent);color:#241F1E;font-weight:500;
  min-height:2.75rem;padding:.6rem 1.05rem;cursor:pointer;text-decoration:none;
  transition:opacity .4s ease}
.mat__kind--on svg{color:#241F1E}
.mat__kind--on:hover{opacity:.82}
@media (max-width:640px){
  .mat__item{grid-template-columns:auto 1fr}
  .mat__kind{grid-column:2;justify-self:start;margin-top:.5rem}
}
.leave{margin-top:clamp(2.4rem,5vh,3.4rem);text-align:center;
  padding-top:clamp(1.6rem,3.4vh,2.2rem);border-top:1px solid var(--line)}
.leave__t{font-size:.8rem;line-height:2.05;color:var(--muted);margin-bottom:1rem}
.leave button{font-family:var(--ja);font-size:.84rem;letter-spacing:.12em;
  background:none;border:1px solid var(--accent-soft);color:var(--ink);
  min-height:2.9rem;padding:.7rem 1.8rem;cursor:pointer;
  transition:border-color .4s ease,background .4s ease}
.leave button:hover{border-color:var(--accent);background:var(--note-bg)}


/* ---------- ファーストビュー（左の写真に見出しを重ねる） ---------- */
body{overflow-x:hidden}
.hero{position:relative;flex:1 0 auto;display:grid;
  grid-template-columns:minmax(0,54fr) minmax(0,46fr);align-items:stretch}
.media{position:relative;height:100%;min-height:30rem;overflow:hidden;background:var(--band)}
.media img{width:100%;height:100%;object-fit:cover}
.media__video{width:100%;height:100%;object-fit:cover;object-position:50% 50%;display:block}
.media img.media__still{display:none}
/* 動きを減らす設定の方には、静止画を表示します */
@media (prefers-reduced-motion:reduce){
  .media .media__video{display:none}
  .media img.media__still{display:block;width:100%;height:100%;object-fit:cover}
}
.media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(253,247,244,.18) 0%,rgba(253,247,244,0) 38%,
    rgba(253,247,244,.55) 74%,rgba(253,247,244,.92) 92%,rgba(253,247,244,1) 100%)}
.tag{position:absolute;z-index:3;left:clamp(1.2rem,2.4vw,2.4rem);bottom:clamp(1.6rem,4vh,2.6rem);
  writing-mode:vertical-rl;font-family:var(--it);font-size:.62rem;letter-spacing:.32em;
  text-transform:uppercase;color:rgba(61,51,47,.55)}
.tag::before{content:"";display:block;width:1px;height:2.6rem;margin:0 auto .9rem;background:var(--accent)}
.col{position:relative;z-index:2;align-self:center;margin-left:clamp(-7rem,-7vw,-3rem);
  padding:6rem clamp(1.5rem,4.4vw,4rem) 4rem 0}
.brandmark{font-family:var(--disp);font-size:clamp(2.6rem,6.2vw,5.6rem);line-height:1.02;
  letter-spacing:.11em;text-transform:uppercase}
.brandmark span{display:block}
.brandmark span:last-child{padding-left:.5em;color:var(--accent)}
.tagline{font-family:var(--it);font-style:italic;font-size:clamp(.86rem,1.05vw,1rem);
  letter-spacing:.18em;color:var(--soft);margin-top:1.2rem}
.rule{width:clamp(3rem,6vw,5rem);height:1px;background:var(--accent);
  margin:clamp(1.7rem,3.4vh,2.4rem) 0 clamp(1.3rem,2.6vh,1.8rem)}
.copy{font-family:var(--ja);font-size:clamp(1.1rem,1.85vw,1.8rem);line-height:2.1;letter-spacing:.11em}
.lead{font-size:clamp(.89rem,1vw,1rem);line-height:2.2;letter-spacing:.07em;color:var(--muted);
  margin-top:clamp(1.3rem,2.8vh,1.9rem);max-width:26em}
.hero .btn{margin-top:clamp(1.8rem,3.6vh,2.6rem);background:var(--accent);color:#fff}
.hero .btn:hover{background:transparent;color:var(--ink)}
.foot{margin-top:clamp(2rem,4vh,3rem);font-family:var(--it);font-size:.62rem;
  letter-spacing:.3em;text-transform:uppercase;color:var(--faint)}

/* ---------- プロフィール写真は円形で見せる ---------- */
.prof__img,.bio__img{aspect-ratio:1/1;border-radius:50%;overflow:hidden;
  background:var(--bg);max-width:19rem}
.bio__img{margin:0 auto}
@media (max-width:900px){
  .prof__img,.bio__img{aspect-ratio:1/1;max-width:13rem;margin:0 auto}
}
@media (max-width:900px){
  .hero{grid-template-columns:1fr;align-items:start}
  .media{height:36svh;min-height:13rem}
  .media::after{background:linear-gradient(to bottom,rgba(253,247,244,.25) 0%,
    rgba(253,247,244,0) 40%,rgba(253,247,244,.8) 100%)}
  .tag{writing-mode:horizontal-tb;left:1.5rem;bottom:1rem;font-size:.54rem}
  .tag::before{width:1.8rem;height:1px;margin:0 0 .55rem}
  .col{margin-left:0;padding:1.9rem 1.5rem 2.2rem}
  .brandmark{font-size:clamp(2rem,9.4vw,2.9rem);letter-spacing:.09em}
  .brandmark span:last-child{padding-left:.3em}
  .tagline{font-size:.8rem;margin-top:.9rem}
  .rule{margin:1.4rem 0 1.1rem}
  .copy{font-size:clamp(1.05rem,4.6vw,1.25rem);line-height:2.05}
  .lead{font-size:.88rem;line-height:2.05;margin-top:1.1rem}
  .foot{margin-top:1.5rem}
}