/* ウェディングフォト LUCE — tone-34（base #FBFAF8 / text #202325 / accent #B56D77 / gold #C0973F） */
:root{
  --base:#FBFAF8;
  --base-soft:#F4EDE2;
  --ink:#202325;
  --ink-soft:#5C5650;
  --accent:#B56D77;
  --accent-deep:#9A5460;
  --gold:#C0973F;
  --gold-line:#B58A2E;
  --serif:"Shippori Mincho", "Hiragino Mincho ProN", serif;
  --sans:"Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--base);
  line-height:1.9;
  font-size:15.5px;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.5;text-wrap:balance}
h2{font-size:clamp(1.5rem,3.4vw,2.15rem);margin:.4rem 0 1rem;letter-spacing:.04em}
a{color:inherit}
.container{max-width:1040px;margin:0 auto;padding:0 1.4rem}
.section{padding:5.5rem 0}
.eyebrow{
  font-size:.68rem;letter-spacing:.26em;color:var(--gold);
  font-weight:700;text-transform:uppercase;
}
.eyebrow-light{color:#E4C87E}
.sec-lead{max-width:38em;color:var(--ink-soft);margin-bottom:2.2rem}
.sec-lead-light{color:#EFE2D9}
.nw{display:inline-block}

/* ── リビール（初期非表示はJSが html.anim-ready を付けた時のみ） ── */
html.anim-ready .js-focus{
  opacity:0;filter:blur(9px);
  transition:opacity .85s cubic-bezier(.16,1,.3,1),filter .85s cubic-bezier(.16,1,.3,1);
  transition-delay:var(--d,0s);
}
html.anim-ready .js-focus.is-in{opacity:1;filter:blur(0)}
@media (prefers-reduced-motion: reduce){
  html.anim-ready .js-focus{opacity:1 !important;filter:none !important;transition:none !important}
}

/* ── ジャンルラベル ── */
.site-tag{
  position:fixed;top:16px;left:16px;z-index:60;
  display:flex;flex-direction:column;gap:2px;
  background:rgba(251,250,248,.94);
  border:1px solid rgba(192,151,63,.45);border-radius:14px;
  padding:.5rem .9rem;
}
.tag-name{font-family:var(--serif);font-size:.82rem;font-weight:600;letter-spacing:.08em}
.tag-sub{font-size:.58rem;letter-spacing:.22em;color:var(--accent)}

/* ── リボンゲージ（fold-book） ── */
.gauge{
  position:fixed;right:14px;top:50%;transform:translateY(-50%);z-index:55;
  display:flex;gap:5px;align-items:stretch;height:200px;
  padding:10px 8px;border-radius:10px;
  background:rgba(32,35,37,.10);
}
.gauge-track{width:7px;border-radius:4px;background:rgba(32,35,37,.12);overflow:hidden;position:relative}
.gauge-ribbon{
  position:absolute;inset:0;background:linear-gradient(180deg,var(--accent),var(--accent-deep));
  transform-origin:top center;transform:scaleY(.05);border-radius:4px;
}
.gauge-ticks{display:flex;flex-direction:column;justify-content:space-between}
.gauge-ticks i{display:block;width:8px;height:2px;background:rgba(32,35,37,.22);border-radius:1px}
.gauge-ticks i.on{background:var(--gold)}
@media (max-width:719px){.gauge{display:none}}

/* ── FV（ビジュアル全面型） ── */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 38%}
.hero-scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(251,250,248,.92) 0%,rgba(251,250,248,.72) 34%,rgba(251,250,248,.12) 62%,rgba(251,250,248,0) 80%),
    linear-gradient(0deg,rgba(251,250,248,.55) 0%,rgba(251,250,248,0) 30%);
}
.corner{position:absolute;width:110px;height:110px;z-index:3;pointer-events:none}
.corner-tl{top:14px;left:14px}
.corner-br{bottom:14px;right:14px}
.hero-inner{
  position:relative;z-index:4;width:100%;max-width:1040px;margin:0 auto;
  padding:7.5rem 1.4rem 4rem;
  display:flex;align-items:center;justify-content:space-between;gap:2.5rem;flex-wrap:wrap;
}
.hero-text{max-width:34rem}
.hero-eyebrow{font-size:.7rem;letter-spacing:.24em;color:var(--accent-deep);font-weight:700;margin-bottom:1.1rem}
.hero-title{
  font-size:clamp(2rem,5.6vw,3.4rem);font-weight:600;letter-spacing:.05em;
  line-height:1.42;margin-bottom:1.2rem;
}
.hero-title .hl{display:inline-block}
.hero-lead{max-width:30em;color:#3A3D3F;margin-bottom:1.6rem}
.hero-note{font-size:.78rem;color:var(--ink-soft);margin-top:.9rem;letter-spacing:.06em}
.btn-cta{
  display:inline-block;background:var(--accent);color:#fff;text-decoration:none;
  font-weight:700;font-size:.95rem;letter-spacing:.1em;
  padding:.95rem 2.2rem;border-radius:999px;border:1px solid var(--accent);
  transition:transform .3s cubic-bezier(.22,1,.36,1),background .3s,box-shadow .3s;
  box-shadow:0 10px 24px -12px rgba(181,109,119,.65);
}
.btn-cta:hover{transform:translateY(-3px);background:var(--accent-deep)}

/* FVサブ写真＝3Dアルバム */
.hero-album-wrap{margin-left:auto;perspective:1400px}
.hero-album{
  position:relative;width:min(250px,58vw);aspect-ratio:250/320;
  transform-style:preserve-3d;
  transform:rotateY(-20deg) rotateX(8deg);
}
.album-cover{
  position:absolute;inset:0;border-radius:6px 14px 14px 6px;overflow:hidden;
  border:1px solid rgba(192,151,63,.6);
  box-shadow:0 40px 70px -28px rgba(32,35,37,.55);
  background:var(--base-soft);
}
.album-cover img{width:100%;height:100%;object-fit:cover}
.album-cover::after{
  content:"";position:absolute;inset:10px;border:1px solid rgba(255,248,230,.7);border-radius:4px 10px 10px 4px;
  pointer-events:none;
}
.album-foil{
  position:absolute;left:0;right:0;bottom:16px;text-align:center;
  font-family:Georgia,serif;font-size:.8rem;letter-spacing:.5em;text-indent:.5em;color:#F7ECD2;
  text-shadow:0 1px 4px rgba(32,35,37,.6);
}
.album-edge{
  position:absolute;top:3px;bottom:3px;right:0;width:26px;
  background:repeating-linear-gradient(to bottom,#EFE4C8 0 2px,#D2C09A 2px 3px);
  transform-origin:right center;transform:rotateY(90deg);
  border-radius:2px;
}
.album-caption{font-size:.72rem;color:var(--ink-soft);letter-spacing:.12em;text-align:center;margin-top:1.1rem}

/* ── プラン ── */
.sec-plan{background:linear-gradient(180deg,var(--base) 0%,#F8F2E9 100%)}
.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.6rem;margin-top:1rem}
.plan-card{
  background:#fff;border:1px solid rgba(192,151,63,.28);border-radius:22px;
  padding:1.3rem 1.3rem 1.6rem;
  box-shadow:0 22px 40px -30px rgba(32,35,37,.35);
}
.plan-photo{border-radius:16px;overflow:hidden;aspect-ratio:4/3;margin-bottom:1.1rem}
.plan-photo img{width:100%;height:100%;object-fit:cover}
.plan-card h3{font-size:1.12rem;letter-spacing:.06em}
.plan-price{font-family:var(--serif);font-size:1.5rem;color:var(--accent-deep);margin:.2rem 0 .5rem}
.plan-price span{font-size:.72rem;color:var(--ink-soft);font-family:var(--sans);margin-left:.3em}
.plan-desc{font-size:.88rem;color:var(--ink-soft);margin-bottom:.8rem}
.plan-spec{list-style:none;font-size:.82rem;border-top:1px dashed rgba(192,151,63,.5);padding-top:.7rem;margin-bottom:1rem}
.plan-spec li{padding-left:1.1em;position:relative}
.plan-spec li::before{content:"◆";position:absolute;left:0;top:0;font-size:.55em;line-height:3.2;color:var(--gold)}
.btn-detail{
  font-family:var(--sans);font-size:.82rem;font-weight:700;letter-spacing:.14em;
  color:var(--accent-deep);background:none;border:1px solid var(--accent);
  border-radius:999px;padding:.55rem 1.5rem;cursor:pointer;
  transition:background .3s,color .3s;
}
.btn-detail:hover{background:var(--accent);color:#fff}
.btn-detail[aria-expanded="true"]{background:var(--accent);color:#fff}
.plan-detail{margin-top:1rem;font-size:.82rem;border-top:1px solid rgba(192,151,63,.3);padding-top:.8rem}
.plan-detail div{display:flex;gap:.8em;padding:.25rem 0}
.plan-detail dt{flex:0 0 7em;color:var(--gold-line);font-weight:700}
.plan-detail dd{color:var(--ink-soft)}
.plan-footnote{font-size:.8rem;color:var(--ink-soft);margin-top:1.8rem;max-width:44em}

/* ── こだわり＋レンズ ── */
.sec-kodawari{background:var(--base)}
.kodawari-grid{display:grid;grid-template-columns:minmax(280px,1fr) minmax(280px,1fr);gap:3rem;align-items:center}
@media (max-width:840px){.kodawari-grid{grid-template-columns:1fr}}
.kodawari-text p{margin-bottom:1.1rem;max-width:34em}
.lens-hint{font-size:.78rem;color:var(--gold-line);border-left:2px solid var(--gold);padding-left:.9em}
.lens-figure{
  position:relative;width:100%;max-width:520px;aspect-ratio:900/640;
  margin:0 auto;border-radius:20px;overflow:hidden;
  background:radial-gradient(ellipse at 50% 40%,#F7F1E4 0%,#EFE5D0 100%);
  border:1px solid rgba(192,151,63,.4);
  cursor:default;
}
html.lens-on .lens-figure{cursor:zoom-in}
/* レンズ操作の案内文は、レンズが有効な環境でだけ出す（タッチ端末では非表示） */
.lens-hint-pc{display:none}
html.lens-on .lens-hint-pc{display:inline}
.engraving{position:absolute;inset:0;width:100%;height:100%}
/* 正本は opacity .42 ——金線×クリーム地では読めないため .6 に補正（PROOFに開示） */
html.lens-on .engraving{filter:blur(3.5px) saturate(.4);opacity:.6}
.lens-porthole{
  position:absolute;top:0;left:0;z-index:5;pointer-events:none;overflow:hidden;
  width:0;height:0;opacity:0;background:#F9F3E6;
}
.lens-art{position:absolute;top:0;left:0;transform-origin:0 0}
.lens-art svg{display:block}
.lens-ring{
  position:absolute;top:0;left:0;z-index:6;pointer-events:none;border-radius:50%;
  border:3px solid var(--gold);
  box-shadow:0 0 0 1px rgba(32,35,37,.3),0 14px 34px -10px rgba(32,35,37,.5),inset 0 0 18px rgba(255,255,255,.25);
  opacity:0;
}
.lens-hud{
  position:absolute;top:12px;right:12px;z-index:7;
  font-size:.68rem;letter-spacing:.12em;font-weight:700;color:#fff;
  background:rgba(32,35,37,.6);border-radius:999px;padding:.25rem .8rem;
  opacity:0;transition:opacity .3s;
}
html.lens-on .lens-hud{opacity:1}

/* ── ギャラリー（cover-flow） ── */
.sec-gallery{background:#F6EFE4;overflow:hidden;transition:background-color .8s ease}
.gallery-head{margin-bottom:1rem}
/* JSなしフォールバック: グリッド表示 */
.flow-stage{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1.2rem;max-width:1040px;margin:0 auto;padding:0 1.4rem}
.cover{position:relative;border-radius:8px;overflow:hidden;background:#fff}
.cover img{width:100%;aspect-ratio:1/1;object-fit:cover}
.cover figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:1.5rem .8rem .6rem;
  background:linear-gradient(0deg,rgba(32,35,37,.68),rgba(32,35,37,0));
  color:#fff;display:flex;flex-direction:column;line-height:1.5;
}
.c-loc{font-size:.6rem;letter-spacing:.18em;opacity:.85}
.c-title{font-family:var(--serif);font-size:.85rem;font-weight:600;letter-spacing:.1em}
.flow-emblem{display:none}
.flow-nav{display:none}
/* JSあり: 3D棚モード */
.flow-outer.flow-on{padding:0 0 1rem}
.flow-on .flow-sway{animation:sway 10s ease-in-out infinite}
@keyframes sway{
  0%,100%{transform:rotateZ(-.6deg) translateY(0)}
  50%{transform:rotateZ(.6deg) translateY(-3px)}
}
@media (prefers-reduced-motion: reduce){.flow-on .flow-sway{animation:none}}
.flow-on .flow-scale{transform-origin:top center;display:flex;justify-content:center}
.flow-on .flow-stage{
  display:block;position:relative;width:900px;height:330px;flex:0 0 auto;
  perspective:1100px;padding:0;margin:0;
  touch-action:pan-y;cursor:grab;outline-offset:8px;
}
/* 正本 cover-flow の -webkit-box-reflect は要素ボックス外へ約223px描画され、
   キャプション行（.flow-nav / .flow-detail）に反転文字が重なる実測のため撤去。
   代わりに棚の床影だけを、レイアウトに影響しない ::after で置く（PROOFに開示） */
.flow-on .flow-stage::after{
  content:"";position:absolute;left:50%;bottom:-30px;width:58%;height:30px;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(ellipse at 50% 0%,rgba(92,70,40,.28) 0%,rgba(92,70,40,0) 74%);
}
.flow-on .flow-stage:active{cursor:grabbing}
.flow-on .cover{
  position:absolute;left:50%;top:50%;width:210px;height:210px;
  margin:-105px 0 0 -105px;border-radius:6px;
  border:1px solid var(--cover-line,rgba(192,151,63,.6));
  user-select:none;-webkit-user-drag:none;
}
.flow-on .cover img{width:100%;height:100%;pointer-events:none}
.flow-on .cover figcaption{padding:1.2rem .6rem .45rem}
.flow-on .flow-emblem{
  display:block;position:absolute;left:50%;top:50%;width:96px;height:96px;
  margin:-48px 0 0 -48px;opacity:0;pointer-events:none;
}
.flow-on ~ .flow-nav{display:flex}
.flow-nav{
  align-items:center;justify-content:center;gap:1.4rem;
  max-width:640px;margin:1.6rem auto 0;padding:0 1.4rem;
}
.flow-outer.flow-on .flow-nav{display:flex}
.flow-btn{
  flex:0 0 auto;width:44px;height:44px;border-radius:50%;
  border:1px solid var(--accent);background:rgba(255,255,255,.7);color:var(--accent-deep);
  font-size:1.3rem;line-height:1;cursor:pointer;
  transition:background .3s,color .3s,transform .3s;
}
.flow-btn:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}
.flow-detail{flex:1;text-align:center;min-height:7em}
.fd-title{font-family:var(--serif);font-size:1.15rem;font-weight:600;letter-spacing:.12em}
.fd-loc{font-size:.72rem;letter-spacing:.2em;color:var(--gold-line)}
.fd-season{font-size:.7rem;color:var(--ink-soft);letter-spacing:.14em}
.fd-note{font-size:.82rem;color:var(--ink-soft);margin-top:.3rem}

/* ── 撮影の流れ ── */
.sec-flow{background:linear-gradient(180deg,#F6EFE4 0%,var(--base) 22%)}
.flow-list{list-style:none;max-width:680px;counter-reset:step}
.flow-step{
  background:#fff;border:1px solid rgba(192,151,63,.3);border-radius:18px;
  padding:1.3rem 1.5rem;margin-bottom:1rem;
  box-shadow:0 16px 30px -24px rgba(32,35,37,.4);
}
.flow-step h3{font-size:1.02rem;letter-spacing:.06em;display:flex;align-items:baseline;gap:.9em;margin-bottom:.4rem}
.folio{font-family:Georgia,serif;font-size:.72rem;letter-spacing:.14em;color:var(--gold);flex:0 0 auto}
.flow-step p{font-size:.88rem;color:var(--ink-soft)}
.book-only-hint{display:none}
/* ブックモード */
.book-stage{
  position:relative;max-width:860px;margin:1.5rem auto 0;
  height:min(440px,70vh);min-height:360px;
  perspective:2200px;
}
.book-spread{
  position:absolute;inset:0;display:flex;
  box-shadow:0 40px 60px -30px rgba(64,50,30,.45);
}
.book-page{
  position:relative;flex:0 0 50%;background:#FBF6EA;border:1px solid rgba(192,151,63,.35);
  padding:2.2rem 2rem;overflow:hidden;
  display:flex;flex-direction:column;
}
.book-page.page-left{border-radius:14px 3px 3px 14px;background:linear-gradient(90deg,#F4EDDC,#FBF6EA 18%)}
.book-page.page-right{border-radius:3px 14px 14px 3px;background:linear-gradient(270deg,#F4EDDC,#FBF6EA 18%)}
.book-spine{
  position:absolute;left:50%;top:0;bottom:0;width:4px;margin-left:-2px;z-index:60;
  background:linear-gradient(90deg,rgba(64,50,30,.28),rgba(64,50,30,0) 50%,rgba(64,50,30,.28));
}
.book-leaf{
  position:absolute;left:50%;top:0;bottom:0;width:50%;
  transform-style:preserve-3d;transform-origin:left center;
}
.leaf-face{
  position:absolute;inset:0;padding:2.2rem 2rem;overflow:hidden;
  background:#FBF6EA;border:1px solid rgba(192,151,63,.35);
  backface-visibility:hidden;-webkit-backface-visibility:hidden;
}
.leaf-front{
  border-radius:3px 14px 14px 3px;background:linear-gradient(270deg,#F1E9D6,#FBF6EA 16%);
  display:flex;flex-direction:column;
}
.leaf-back{
  transform:rotateY(180deg);border-radius:14px 3px 3px 14px;
  background:linear-gradient(90deg,#F1E9D6,#FBF6EA 16%);
  display:flex;align-items:center;
}
.leaf-back p{font-family:var(--serif);font-size:.92rem;color:var(--ink-soft);line-height:2.1;max-width:22em}
.leaf-shadow{
  position:absolute;inset:0;pointer-events:none;opacity:0;
  background:linear-gradient(to left,rgba(0,0,0,0) 45%,rgba(0,0,0,.55));
}
.leaf-ghost{
  position:absolute;inset:0;padding:2.2rem 2rem;pointer-events:none;opacity:0;
  transform:scaleX(-1);color:var(--ink);
  font-family:var(--serif);font-size:1rem;display:flex;align-items:center;justify-content:center;
}
.book-page h3,.leaf-face h3{font-size:1.05rem;letter-spacing:.06em;margin-bottom:.7rem;display:flex;align-items:baseline;gap:.9em}
.book-page p,.leaf-face p{font-size:.85rem;color:var(--ink-soft)}
/* 各ページ下部の工程図版（正本 fold-book はAI生成の透過WebP。ここは線画SVGで代替・PROOFに開示） */
.page-plate{display:block;width:100%;max-width:220px;height:auto;margin:auto auto .6rem}
.book-btns{
  position:absolute;left:0;right:0;bottom:-64px;display:flex;justify-content:center;gap:1.2rem;
}
.book-btns .flow-btn{width:38px;height:38px;font-size:1.1rem}
.sec-flow .container{position:relative}
.book-mode .flow-list{display:none}
.book-mode .book-only-hint{display:inline}
.book-mode .book-stage{margin-bottom:5rem}

/* ── お客様の声（§2.6 枠取り・素材未提供のため空枠） ── */
.sec-voice{background:linear-gradient(180deg,var(--base) 0%,#F8F2E9 100%)}
.voice-frames{display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:.9rem;max-width:760px}
.voice-frame{
  border:1px dashed rgba(192,151,63,.6);border-radius:16px;background:rgba(255,255,255,.55);
  min-height:92px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.25rem;
  color:var(--gold-line);font-size:.72rem;letter-spacing:.12em;text-align:center;line-height:1.7;
}
.voice-frame b{font-family:var(--serif);font-size:.9rem;color:var(--gold);font-weight:600}

/* ── FAQ ── */
.sec-faq{background:var(--base)}
.faq-list{max-width:680px}
.faq-item{
  background:#fff;border:1px solid rgba(192,151,63,.3);border-radius:14px;
  margin-bottom:.8rem;padding:0 1.3rem;
}
.faq-item summary{
  cursor:pointer;list-style:none;position:relative;
  font-family:var(--serif);font-weight:600;font-size:.95rem;letter-spacing:.04em;
  padding:1rem 2rem 1rem 0;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"＋";position:absolute;right:.1rem;top:50%;transform:translateY(-50%);
  color:var(--gold);font-size:.9rem;
}
.faq-item[open] summary::after{content:"−"}
.faq-item p{font-size:.86rem;color:var(--ink-soft);padding:0 0 1.1rem}

/* ── 最終CTA（型C: 色面のみ） ── */
.sec-contact{
  background:
    radial-gradient(ellipse at 50% 0%,rgba(192,151,63,.28) 0%,rgba(192,151,63,0) 55%),
    linear-gradient(165deg,#3A2E33 0%,#2A2226 60%,#241D21 100%);
  color:#F6EFE8;
}
.contact-inner{max-width:640px;text-align:center}
.sec-contact h2{color:#FBF6EE}
.sec-contact .sec-lead{margin-left:auto;margin-right:auto}
.contact-cta-row{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}
.btn-cta-gold{
  background:linear-gradient(120deg,#CDA24A,#B98F35);border-color:rgba(255,235,190,.6);color:#2A2226;
  box-shadow:0 12px 28px -12px rgba(192,151,63,.7);
}
.btn-cta-gold:hover{background:linear-gradient(120deg,#D8AE57,#C49A3E)}
.btn-cta-line{background:transparent;border:1px solid #CDA24A;color:#EFDFB8;box-shadow:none}
.btn-cta-line:hover{background:rgba(205,162,74,.18)}
.soudan-form{
  text-align:left;background:rgba(251,250,248,.06);
  border:1px solid rgba(205,162,74,.4);border-radius:20px;
  padding:1.8rem 1.6rem;margin-bottom:2.5rem;
}
.form-demo-note{font-size:.74rem;color:#D9BF8C;margin-bottom:1.2rem;letter-spacing:.04em}
.form-row{margin-bottom:1.1rem;display:flex;flex-direction:column;gap:.35rem}
.form-row label{font-size:.78rem;letter-spacing:.12em;color:#E4CD9A;font-weight:700}
.form-row input,.form-row select,.form-row textarea{
  font-family:var(--sans);font-size:.92rem;color:#F6EFE8;
  background:rgba(32,35,37,.4);border:1px solid rgba(205,162,74,.35);
  border-radius:10px;padding:.7rem .9rem;
}
.form-row input::placeholder,.form-row textarea::placeholder{color:rgba(246,239,232,.4)}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:2px solid var(--gold);outline-offset:1px}
.btn-submit{width:100%;border:none;cursor:pointer;font-family:var(--sans)}
.form-purpose{font-size:.72rem;color:#CBB68B;margin-top:1rem;text-align:center}
.form-purpose a{color:#E4CD9A}
.form-thanks{
  margin-top:1rem;font-size:.82rem;color:#F1E2BC;text-align:center;
  border:1px dashed rgba(205,162,74,.5);border-radius:10px;padding:.8rem;
}
.studio-info{text-align:left;font-size:.84rem;border-top:1px solid rgba(205,162,74,.3);padding-top:1.6rem}
.studio-info div{display:flex;gap:1em;padding:.3rem 0}
.studio-info dt{flex:0 0 6em;color:#D9BF8C;font-weight:700}
.studio-info dd{color:#EFE2D9}

/* ── フッター ── */
.footer{background:#1C1619;color:#C9BBAE;text-align:center;padding:3.2rem 1.4rem 2.6rem;font-size:.78rem}
.footer-mark{width:64px;margin:0 auto .6rem;display:block}
.footer-name{font-family:var(--serif);font-size:1rem;letter-spacing:.2em;color:#EFE2D9;margin-bottom:1.2rem}
.footer-legal{max-width:560px;margin:0 auto 1.4rem;text-align:left}
.footer-legal summary{
  cursor:pointer;text-align:center;color:#D9BF8C;letter-spacing:.1em;list-style:none;
}
.footer-legal summary::-webkit-details-marker{display:none}
.footer-legal summary::before{content:"› ";color:var(--gold)}
.footer-legal[open] summary::before{content:"⌄ "}
.legal-body{padding:1rem 0 0;line-height:2}
.footer-demo{margin:1rem 0;line-height:2}
.footer-credit{opacity:.6;letter-spacing:.08em}

/* ── レスポンシブ ── */
@media (max-width:719px){
  body{line-height:1.78}
  .section{padding:2.3rem 0}
  .hero{min-height:auto}
  /* FV上部に主役写真の素の帯を残す（スクリムで白飛びさせない）ため天地を積み替える */
  .hero-inner{padding:8rem 1.4rem 2.2rem;gap:1.3rem}
  .footer{padding:2rem 1.4rem 1.8rem}
  .sec-lead{margin-bottom:1.4rem}
  /* 主役の二人は原画の左寄り。SPは横クロップをそこへ合わせる */
  .hero-bg img{object-position:24% center}
  /* スクリムを薄く保ち、写真の存在感を残したまま文字を読ませる（白飛び対策） */
  .hero-scrim{
    background:
      linear-gradient(180deg,
        rgba(251,250,248,.12) 0px,
        rgba(251,250,248,.20) 78px,
        rgba(251,250,248,.56) 138px,
        rgba(251,250,248,.62) 44%,
        rgba(251,250,248,.56) 76%,
        rgba(251,250,248,.32) 100%);
  }
  .hero-title,.hero-lead,.hero-eyebrow,.hero-note,.album-caption{
    text-shadow:0 1px 10px rgba(251,250,248,.9),0 0 3px rgba(251,250,248,.8);
  }
  .hero-title{font-size:clamp(1.72rem,8.4vw,2.2rem)}
  .hero-lead{margin-bottom:1.3rem}
  .hero-album-wrap{margin:0 auto}
  .hero-album{width:min(186px,50vw)}
  .album-caption{margin-top:.8rem}
  .corner{width:76px;height:76px}
  .kodawari-grid{gap:1.8rem}
  .plan-grid{gap:1.2rem}
  .plan-card{padding:1.15rem 1.15rem 1.35rem}
  .plan-footnote{margin-top:1.2rem}
  .flow-step{padding:1.1rem 1.2rem;margin-bottom:.75rem}
  .flow-detail{min-height:6.4em}
  .contact-cta-row{flex-direction:column;align-items:stretch;margin-bottom:2rem}
  .soudan-form{padding:1.4rem 1.2rem;margin-bottom:2rem}
  .plan-detail dt{flex-basis:6em}
  .plan-photo{aspect-ratio:3/2}
  .flow-step p{font-size:.84rem}
  .faq-item summary{padding:.85rem 2rem .85rem 0}
  .faq-item p{padding-bottom:.95rem}
  .form-row{margin-bottom:.85rem}
  .studio-info{padding-top:1.2rem}
}
@media (max-width:359px){
  body{font-size:14.5px;line-height:1.7}
  .site-tag{padding:.4rem .7rem}
  .section{padding:2rem 0}
  .plan-photo{aspect-ratio:16/10}
  .hero-album{width:min(158px,50vw)}
  .flow-step{padding:1rem 1.05rem;margin-bottom:.65rem}
  .hero-inner{padding:7rem 1.2rem 1.9rem}
  .sec-lead{margin-bottom:1.2rem}
  .plan-desc{margin-bottom:.6rem}
  .faq-item summary{padding:.75rem 1.9rem .75rem 0}
  .flow-detail{min-height:5.8em}
  .contact-cta-row{margin-bottom:1.6rem}
  .soudan-form{margin-bottom:1.6rem}
  .footer{padding:1.8rem 1.2rem 1.6rem}
}