/* はぁにデザイン工房 — 試作（読みやすさ優先）
   色・縁・影は DESIGN.md のトークンのまま */
:root{
  --main:      #E1DD60;
  --main-deep: #B8B43F;
  --main-soft: #F2F0BE;
  --cream:     #FBFAEC;
  --paper:     #FFFEF7;
  --ink:       #1E1C14;
  --ink-2:     #4F4A3B;   /* 本文の補助。cream 上で 8:1 前後 */
  --gray:      #6E6857;   /* 小さい注記。cream 上で 5:1 前後 */
  --pink:      #F2A0B8;
  --dots:      rgba(30,28,20,.13);
  --rule:      rgba(30,28,20,.22);
  --bd: 2.5px solid var(--ink);
  --r: 12px;
  --font: 'M PLUS Rounded 1c', 'Noto Sans JP', sans-serif;
  --font-dot: 'DotGothic16', monospace;
  --wrap: 1080px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html,body{overflow-x:clip;}
html{scroll-behavior:smooth;scroll-padding-top:4.5rem;}
body{
  font-family:var(--font);font-weight:500;
  font-size:1rem;line-height:1.85;
  color:var(--ink);
  background-color:var(--cream);
  background-image:radial-gradient(circle, var(--dots) 1.5px, transparent 1.6px);
  background-size:16px 16px;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;}
img,video{display:block;max-width:100%;}
h1,h2,h3{font-weight:800;line-height:1.4;font-style:normal;}
.dot{font-family:var(--font-dot);font-weight:400;}
::selection{background:var(--main);color:var(--ink);}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px;border-radius:6px;}

/* ボタン */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  background:var(--paper);color:var(--ink);text-decoration:none;
  border:var(--bd);border-radius:var(--r);
  padding:.6rem 1.15rem;font:inherit;font-weight:700;font-size:.95rem;
  
  cursor:pointer;transition:background-color .15s;
  white-space:nowrap;
}
.btn:hover{background:var(--main);}
.btn:disabled{opacity:.55;cursor:default;}
.btn-y{background:var(--main);}
.btn-y:hover{background:var(--main-deep);}
.btn-g{background:var(--ink);color:var(--main);}
.btn-g:hover{background:var(--ink);color:var(--paper);}
.btn-sm{padding:.35rem .85rem;font-size:.85rem;}
.btn-lg{padding:.8rem 1.6rem;font-size:1.05rem;}

.tag,.badge{
  display:inline-block;font-size:.75rem;font-weight:700;line-height:1.6;
  background:var(--main);border:2px solid var(--ink);
  border-radius:100px;padding:0 .65rem;vertical-align:middle;
}
.badge{background:var(--pink);}

/* ナビ */
.nav{
  position:sticky;top:0;z-index:20;
  background:var(--main);border-bottom:var(--bd);
}
.nav-in{
  max-width:var(--wrap);margin:0 auto;padding:.55rem 1rem;
  display:flex;align-items:center;gap:1.4rem;
}
.mark{font-weight:800;font-size:1.05rem;text-decoration:none;white-space:nowrap;}
.nav-links{display:flex;gap:1.2rem;margin-left:auto;}
.nav-links a{
  font-weight:700;font-size:.92rem;text-decoration:none;white-space:nowrap;
  padding:.15rem 0;border-bottom:2.5px solid transparent;
}
.nav-links a:hover{border-bottom-color:var(--ink);}

/* ヒーロー */
.hero{border-bottom:var(--bd);background:var(--main);}
.hero-in{
  max-width:var(--wrap);margin:0 auto;padding:0 1rem;
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);
  align-items:end;gap:1rem;
}
.hero-text{padding:3.5rem 0 3.2rem;align-self:center;}
.status{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.85rem;font-weight:700;
  background:var(--paper);border:2px solid var(--ink);border-radius:100px;
  padding:.1rem .8rem;
}
.lamp{width:.6rem;height:.6rem;border-radius:50%;background:#5DBB63;border:1.5px solid var(--ink);}
.hero h1{
  font-size:clamp(1.9rem, 4.6vw, 3.1rem);letter-spacing:.01em;line-height:1.35;
  margin:1rem 0 1rem;overflow-wrap:anywhere;min-width:0;
}
.hero h1 mark{
  background:var(--paper);color:var(--ink);
  border:var(--bd);border-radius:10px;padding:0 .3em;
  
  -webkit-box-decoration-break:clone;box-decoration-break:clone;
}
.lead{font-size:1.05rem;color:var(--ink-2);max-width:30em;}
.cta{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem;}
.kinds{display:flex;flex-wrap:wrap;gap:.3rem 1.1rem;list-style:none;margin-top:1.6rem;font-size:.88rem;font-weight:700;}
.kinds li::before{content:'';display:inline-block;width:.5rem;height:.5rem;margin-right:.4rem;background:var(--ink);border-radius:2px;vertical-align:.12em;}
.hero-chara{justify-self:center;max-height:520px;width:auto;}

/* セクション共通 */
.sec{max-width:var(--wrap);margin:0 auto;padding:4.5rem 1rem 0;}
.sec-head{display:flex;align-items:baseline;gap:.4rem 1.2rem;flex-wrap:wrap;margin-bottom:1.6rem;}
.sec-head h2{font-size:clamp(1.6rem,3.2vw,2.1rem);}
.sec-head p{color:var(--ink-2);}
.textlink{
  display:inline-block;margin-top:1.2rem;font-weight:700;
  text-decoration:underline;text-decoration-thickness:2.5px;text-underline-offset:.3em;
  text-decoration-color:var(--main-deep);
}
.textlink:hover{text-decoration-color:var(--ink);}

/* 作品：1つ大きく、残りは並べる */
.feature{
  display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);
  background:var(--paper);border:var(--bd);border-radius:16px;overflow:hidden;
  text-decoration:none;
  transition:background-color .15s;
}
.feature:hover .more{border-bottom-color:var(--ink);}
.feature-img{border-right:var(--bd);background:#fff;}
.feature-img img{width:100%;height:100%;max-height:420px;object-fit:cover;}
.feature-info{padding:1.8rem 1.6rem;display:flex;flex-direction:column;gap:.6rem;align-items:flex-start;}
.feature-info h3{font-size:1.6rem;}
.feature-info p{color:var(--ink-2);}
.nums{display:flex;gap:1.6rem;margin-top:.4rem;}
.nums dt{font-size:.8rem;color:var(--gray);font-weight:700;}
.nums dd{font-size:1.4rem;font-weight:800;font-variant-numeric:tabular-nums;}
.more{margin-top:auto;font-weight:700;border-bottom:2.5px solid var(--main-deep);}

.works{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem;margin-top:1.4rem;
}
.wk{
  border:var(--bd);border-radius:var(--r);overflow:hidden;
  background:var(--paper);
}
.wk-img{position:relative;aspect-ratio:4/3;background:#fff;border-bottom:var(--bd);overflow:hidden;}
.wk-img > img,.wk-img video,.cslide{width:100%;height:100%;object-fit:contain;background:#fff;}
.wk-info{padding:.75rem .9rem .9rem;}
.wk-info h3{font-size:1rem;margin-top:.3rem;}
.cslide{position:absolute;inset:0;opacity:0;transition:opacity .25s;pointer-events:none;}
.cslide.on{opacity:1;pointer-events:auto;}
.cbtn{
  position:absolute;top:50%;z-index:3;margin-top:-20px;
  width:40px;height:40px;border-radius:10px;
  background:var(--paper);border:var(--bd);
  font:inherit;font-size:1.4rem;font-weight:800;line-height:1;cursor:pointer;color:var(--ink);
}
.cbtn:hover{background:var(--main);}
.cprev{left:8px;} .cnext{right:8px;}
.cnum{
  position:absolute;top:8px;right:8px;z-index:3;
  font-size:.8rem;background:var(--ink);color:var(--main);
  border-radius:100px;padding:0 .55rem;font-variant-numeric:tabular-nums;
}
.vbtn{
  position:absolute;bottom:8px;right:8px;z-index:3;
  font:inherit;font-weight:700;font-size:.8rem;
  background:var(--ink);color:var(--main);
  border:var(--bd);border-radius:100px;padding:.2rem .8rem;cursor:pointer;
}
.vbtn.on{background:var(--main);color:var(--ink);}

/* 料金：表 */
.ptable{border-top:var(--bd);}
.prow{
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.4rem 2rem;align-items:center;
  padding:1.3rem .2rem;border-bottom:2.5px dotted var(--rule);
}
.prow:last-child{border-bottom:var(--bd);}
.prow h3{font-size:1.2rem;}
.prow p{color:var(--ink-2);font-size:.95rem;margin-top:.2rem;}
.prow .yen{font-size:1.5rem;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap;}
.prow.main .yen{background:var(--main);border:var(--bd);border-radius:100px;padding:0 1rem;}

/* 流れ：横3つ */
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem;counter-reset:s;}
.steps li{
  position:relative;background:var(--paper);border:var(--bd);border-radius:var(--r);
  padding:1.3rem 1.2rem 1.2rem;
}
.step-no{
  display:inline-grid;place-items:center;width:2.4rem;height:2.4rem;
  font-size:1.2rem;background:var(--main);border:var(--bd);border-radius:10px;
}
.steps h3{font-size:1.1rem;margin:.7rem 0 .3rem;}
.steps p{color:var(--ink-2);font-size:.95rem;}

/* プロフィール＋お知らせ */
.two{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:3rem;}
.prof{display:grid;grid-template-columns:120px minmax(0,1fr);gap:1.3rem;align-items:start;}
.prof-ava{width:120px;height:120px;object-fit:cover;border:var(--bd);border-radius:16px;}
.prof h2{font-size:1.8rem;}
.role{font-size:.9rem;color:var(--gray);font-weight:700;margin-bottom:.6rem;}
.sns{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem 1rem;margin-top:1rem;}
.sns a{font-weight:700;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:.25em;text-decoration-color:var(--main-deep);}
.sns a:hover{text-decoration-color:var(--ink);}

.news h2{font-size:1.3rem;margin-bottom:.6rem;}
.news ul{list-style:none;border-top:var(--bd);}
.news li{padding:.85rem 0;border-bottom:2.5px dotted var(--rule);}
.news time{font-size:.85rem;color:var(--gray);font-variant-numeric:tabular-nums;}
.news p{font-size:.95rem;}
.news p a{font-weight:700;margin-left:.4em;white-space:nowrap;}

/* お問い合わせ */
.contact{padding-bottom:4.5rem;}
.form{
  background:var(--paper);border:var(--bd);border-radius:16px;
  padding:1.6rem;display:flex;flex-direction:column;gap:1rem;max-width:720px;
}
.f2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;}
.fg{display:flex;flex-direction:column;gap:.3rem;}
.fg > span{font-size:.9rem;font-weight:700;}
.fg input,.fg select,.fg textarea{
  font:inherit;font-size:1rem;
  background:#fff;border:var(--bd);border-radius:10px;
  padding:.6rem .75rem;color:var(--ink);
}
.fg input:focus,.fg select:focus,.fg textarea:focus{background:var(--main-soft);outline:none;}
.fg input:focus-visible,.fg select:focus-visible,.fg textarea:focus-visible{outline:3px solid var(--ink);outline-offset:2px;}
.fg textarea{min-height:140px;resize:vertical;}
.fg ::placeholder{color:var(--gray);}
.form .btn{align-self:flex-start;}
.form-msg{color:#9B2C4A;font-weight:700;}
.form-msg:empty{display:none;}
.form-done{padding:1.5rem 0;font-weight:700;}

/* フッター */
.foot{
  background:var(--ink);color:var(--cream);
  display:flex;flex-wrap:wrap;gap:.5rem 1.4rem;justify-content:center;
  padding:1.4rem 1rem;font-size:.9rem;
}
.foot a{color:var(--main);}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{transition-duration:0s !important;}
}

/* タブレット */
@media(max-width:900px){
  .hero-in{grid-template-columns:minmax(0,1fr);}
  .hero-text{padding:2.5rem 0 0;}
  .hero-chara{max-height:420px;}
  .feature{grid-template-columns:minmax(0,1fr);}
  .feature-img{border-right:none;border-bottom:var(--bd);}
  .works{grid-template-columns:repeat(2,minmax(0,1fr));}
  .two{grid-template-columns:minmax(0,1fr);gap:3rem;}
}
/* スマホ */
@media(max-width:640px){
  .nav-in{gap:.8rem;}
  .nav-links{display:none;}
  .mark{margin-right:auto;}
  .sec{padding-top:3.2rem;}
  .works{grid-template-columns:minmax(0,1fr);}
  .steps{grid-template-columns:minmax(0,1fr);}
  .prow{grid-template-columns:minmax(0,1fr);}
  .prow .yen{justify-self:start;}
  .prof{grid-template-columns:minmax(0,1fr);}
  .f2{grid-template-columns:minmax(0,1fr);}
  .form{padding:1.1rem;}
  .feature-info{padding:1.3rem 1.1rem;}
  .cta .btn{flex:1 1 auto;}
}

/* ===== 下層ページ ===== */
.nav-links a.on{border-bottom-color:var(--ink);}
.page-head{max-width:var(--wrap);margin:0 auto;padding:3rem 1rem 0;}
.crumb{font-size:.85rem;color:var(--gray);font-weight:700;}
.crumb a{text-decoration:underline;text-underline-offset:.25em;}
.page-head h1{font-size:clamp(2rem,4.4vw,2.8rem);margin-top:.3rem;}
.page-head p{color:var(--ink-2);margin-top:.3rem;}
.sub .sec{padding-top:3.2rem;}
.sub .sec:last-of-type{padding-bottom:4rem;}
.sec-body{max-width:860px;}
.cta-row{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem;}

/* 料金の行 */
.ptable .prow2:first-child{border-top:var(--bd);}
.prow2{
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.2rem 2rem;align-items:center;
  padding:1.1rem .2rem;border-bottom:2.5px dotted var(--rule);
}
.prow2:last-child{border-bottom:var(--bd);}
.pn{font-weight:800;font-size:1.08rem;}
.pd{grid-column:1;color:var(--ink-2);font-size:.95rem;}
.pp{
  grid-row:1/3;grid-column:2;font-weight:800;font-size:1.25rem;
  font-variant-numeric:tabular-nums;white-space:nowrap;
}
.pp small{font-size:.8rem;font-weight:700;color:var(--gray);}

/* 箇条書き */
.nlist{list-style:none;}
.nlist li{position:relative;padding:.25rem 0 .25rem 1.3rem;color:var(--ink-2);}
.nlist li::before{
  content:'';position:absolute;left:0;top:.95em;
  width:.55rem;height:.55rem;background:var(--main);border:2px solid var(--ink);border-radius:2px;
}
.nlist li b{color:var(--ink);font-weight:800;}

/* 開閉 */
.det{border:var(--bd);border-radius:var(--r);background:var(--paper);margin-top:1.2rem;}
.det summary{
  cursor:pointer;list-style:none;padding:.75rem 1rem;font-weight:700;
  display:flex;justify-content:space-between;align-items:center;
}
.det summary::-webkit-details-marker{display:none;}
.det summary::after{content:'＋';font-weight:800;}
.det[open] summary::after{content:'－';}
.det summary:hover{background:var(--main-soft);border-radius:var(--r);}
.det .db{padding:0 1rem 1rem;color:var(--ink-2);font-size:.95rem;}

/* 流れの段 */
.fstep2{display:grid;grid-template-columns:3rem minmax(0,1fr);gap:1rem;padding:1.3rem 0;border-bottom:2.5px dotted var(--rule);}
.fstep2:first-child{border-top:var(--bd);}
.fstep2:last-child{border-bottom:var(--bd);}
.fnum2{
  width:3rem;height:3rem;display:grid;place-items:center;
  font-family:var(--font-dot);font-size:1.2rem;
  background:var(--main);border:var(--bd);border-radius:10px;
}
.fbody2 h3{font-size:1.15rem;margin-bottom:.3rem;}
.fbody2 p{color:var(--ink-2);}
.fbody2 p b{color:var(--ink);font-weight:800;}
.ftag2{
  display:inline-block;margin:.6rem .4rem 0 0;font-size:.82rem;font-weight:700;
  background:var(--paper);border:2px solid var(--ink);border-radius:100px;padding:0 .7rem;
}

/* 上へ戻る */
.totop{
  position:fixed;right:1rem;bottom:1rem;z-index:30;
  width:46px;height:46px;border-radius:12px;
  background:var(--main);border:var(--bd);color:var(--ink);
  display:grid;place-items:center;font:inherit;font-weight:800;font-size:1.1rem;cursor:pointer;
  opacity:0;visibility:hidden;transition:opacity .2s,visibility .2s;
}
.totop.show{opacity:1;visibility:visible;}
.totop:hover{background:var(--main-deep);}
.totop .hi{width:1.2em;height:1.2em;stroke-width:2.2;}

@media(max-width:640px){
  .prow2{grid-template-columns:minmax(0,1fr);}
  .pp{grid-row:auto;grid-column:1;margin-top:.3rem;}
  .fstep2{grid-template-columns:2.4rem minmax(0,1fr);gap:.8rem;}
  .fnum2{width:2.4rem;height:2.4rem;font-size:1rem;}
}