/* 新デザイン案：STORY の部品にしばられない、ブランドに合わせた作り */
:root{
  --ivory:#faf8f4; --beige:#f1ece4; --ink:#1f1b17; --sub:#6b625a;
  --gold:#a88a5c; --line:#e2dacd; --dark:#1c1916; --on-dark:#efe8dd;
  --serif-en:"Cormorant Garamond", serif;
  --serif-ja:"Shippori Mincho","Yu Mincho","游明朝",serif;
  --gutter:clamp(20px,6vw,96px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--ivory);color:var(--ink);font-family:var(--serif-ja);font-size:16px;line-height:2.1;letter-spacing:.04em;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:100%;object-fit:cover}
.en{font-family:var(--serif-en);letter-spacing:.18em;text-transform:uppercase}
.eyebrow{font-family:var(--serif-en);font-size:13px;letter-spacing:.32em;text-transform:uppercase;color:var(--gold)}
.wrap{max-width:1240px;margin:0 auto;padding:0 var(--gutter)}
.text-link{display:inline-flex;align-items:center;gap:14px;font-size:14px;letter-spacing:.1em}
.text-link::after{content:"";width:40px;height:1px;background:currentColor;transition:width .4s ease}
.text-link:hover::after{width:64px}
.btn{display:inline-block;border:1px solid var(--ink);padding:14px 40px;font-size:14px;letter-spacing:.14em;transition:background .3s,color .3s}
.btn:hover{background:var(--ink);color:var(--ivory)}
.btn.solid{background:var(--ink);color:var(--ivory)}
.btn.solid:hover{background:transparent;color:var(--ink)}

/* 写真がふわっと現れる（動きを減らす設定の方には動かさない） */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity 1.2s ease,transform 1.2s ease}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* ---------- ヘッダー（写真の上では白、スクロールすると背景が付く） ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:50;height:84px;display:flex;align-items:center;justify-content:space-between;padding:0 var(--gutter);color:#fff;transition:background .5s,color .5s,height .5s,box-shadow .5s}
.site-header .logo img{height:22px;width:auto;filter:invert(1);transition:filter .5s}
.site-header nav{display:flex;align-items:center;gap:32px;font-family:var(--serif-en);font-size:15px;letter-spacing:.14em}
.site-header nav a{position:relative;padding:4px 0}
.site-header nav a:not(.contact)::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:currentColor;transition:right .4s}
.site-header nav a:not(.contact):hover::after{right:0}
.site-header .ja{font-family:var(--serif-ja);font-size:13px;letter-spacing:.08em;padding-left:28px!important;border-left:1px solid rgba(255,255,255,.4)}
.site-header .contact{border:1px solid currentColor;padding:7px 22px!important;font-family:var(--serif-ja);font-size:13px;letter-spacing:.12em;transition:background .3s,color .3s}
.site-header.scrolled{background:rgba(250,248,244,.96);color:var(--ink);height:68px;box-shadow:0 1px 0 var(--line);backdrop-filter:blur(8px)}
.site-header.scrolled .logo img{filter:none}
.site-header.scrolled .ja{border-color:var(--line)}
.site-header.scrolled .contact:hover{background:var(--ink);color:var(--ivory)}
.menu-btn{display:none;background:none;border:0;color:inherit;font-family:var(--serif-en);font-size:14px;letter-spacing:.24em;cursor:pointer;padding:8px 0}

/* スマホのメニュー（全画面） */
.mobile-menu{position:fixed;inset:0;z-index:60;background:var(--ivory);display:flex;flex-direction:column;justify-content:center;padding:0 32px;opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu .close{position:absolute;top:26px;right:24px;background:none;border:0;font-family:var(--serif-en);font-size:14px;letter-spacing:.24em;cursor:pointer;color:var(--ink)}
.mobile-menu a{display:block;font-family:var(--serif-en);font-size:30px;letter-spacing:.1em;line-height:1.9}
.mobile-menu .small{margin-top:32px;font-family:var(--serif-ja);font-size:15px;line-height:2.4}
.mobile-menu .small a{font-family:inherit;font-size:inherit;letter-spacing:.08em;border-bottom:1px solid var(--line);display:table}

/* ---------- 1. 最初の画面 ---------- */
.hero{position:relative;height:100vh;height:100svh;min-height:560px;overflow:hidden;color:#fff;background:var(--dark)}
.hero img{object-position:58% 45%;animation:hero-zoom 14s ease-out both}
@keyframes hero-zoom{from{transform:scale(1.06)}to{transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.hero img{animation:none}}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,12,.38) 0%,rgba(20,16,12,0) 24%,rgba(20,16,12,0) 40%,rgba(20,16,12,.72) 100%),linear-gradient(90deg,rgba(20,16,12,.32) 0%,rgba(20,16,12,0) 60%)}
.hero .copy{text-shadow:0 1px 18px rgba(20,16,12,.35)}
.hero .copy{position:absolute;left:var(--gutter);right:var(--gutter);bottom:clamp(56px,11vh,120px);z-index:1}
.hero .eyebrow{color:#e6d6bb;margin-bottom:22px}
.hero h1{font-weight:400;font-size:clamp(30px,4.4vw,56px);line-height:1.6;letter-spacing:.12em}
.hero .lead{margin-top:18px;font-size:clamp(14px,1.3vw,16px);letter-spacing:.14em;opacity:.92}
.hero .scroll{position:absolute;right:var(--gutter);bottom:clamp(56px,11vh,120px);z-index:1;font-family:var(--serif-en);font-size:12px;letter-spacing:.3em;writing-mode:vertical-rl;display:flex;align-items:center;gap:14px}
.hero .scroll::after{content:"";width:1px;height:64px;background:rgba(255,255,255,.7)}

/* ---------- 2. ふたつの家 ---------- */
.houses{padding:clamp(96px,14vw,180px) 0 clamp(80px,10vw,140px)}
.houses .grid{display:grid;grid-template-columns:5fr 6fr;gap:clamp(40px,8vw,120px);align-items:center}
.houses .years{display:flex;flex-direction:column;gap:36px}
.houses .year{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:baseline;border-top:1px solid var(--line);padding-top:24px}
.houses .year b{font-family:var(--serif-en);font-weight:300;font-size:clamp(56px,6.4vw,88px);line-height:1;letter-spacing:.02em;color:var(--ink)}
.houses .year span{font-size:15px;color:var(--sub);line-height:1.8}
.houses .year span strong{display:block;font-weight:500;color:var(--ink);font-size:17px;letter-spacing:.12em}
.houses h2{font-weight:400;font-size:clamp(22px,2.2vw,28px);line-height:1.9;letter-spacing:.1em;margin:18px 0 28px}
.houses p{color:var(--sub);max-width:31em}

/* ---------- 3. 3つの柱 ---------- */
.pillars{padding:0 0 clamp(100px,12vw,160px)}
.pillars .head{display:flex;justify-content:space-between;align-items:end;margin-bottom:48px;gap:24px}
.pillars .head h2{font-weight:400;font-size:clamp(20px,2vw,24px);letter-spacing:.12em;margin-top:10px}
.pillars .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,44px)}
.card .pic{display:block;aspect-ratio:3/4;overflow:hidden;background:var(--beige)}
.card .pic img{transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.card:hover .pic img{transform:scale(1.04)}
.card h3{font-family:var(--serif-en);font-weight:400;font-size:30px;letter-spacing:.06em;margin-top:28px;line-height:1.3}
.card .jp{font-size:13px;color:var(--gold);letter-spacing:.14em;margin:6px 0 16px}
.card p{font-size:14.5px;color:var(--sub);line-height:2}
.card .text-link{margin-top:22px}

/* ---------- 4. コレクション（すべて、世界に一着） ---------- */
.collection{background:var(--beige);padding:clamp(100px,12vw,160px) 0}
.collection .head{text-align:center;margin-bottom:clamp(56px,7vw,88px)}
.collection .head h2{font-family:var(--serif-en);font-weight:300;font-size:clamp(40px,5vw,64px);letter-spacing:.16em;line-height:1.2}
.collection .head p{margin-top:12px;letter-spacing:.24em;color:var(--sub);font-size:15px}
.collection .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3.4vw,56px);align-items:start}
.collection .work:nth-child(2){margin-top:clamp(40px,7vw,110px)}
.collection .work .pic{display:block;aspect-ratio:3/4;overflow:hidden;background:#e7e0d5}
.collection .work .pic img{transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.collection .work:hover .pic img{transform:scale(1.04)}
.collection .work .name{display:flex;justify-content:space-between;align-items:baseline;margin-top:16px;border-top:1px solid #d6ccbd;padding-top:12px}
.collection .work .name .en{font-size:15px}
.collection .work .name small{font-size:12px;color:var(--sub);letter-spacing:.12em}
.collection .foot{text-align:center;margin-top:clamp(56px,6vw,80px)}

/* ---------- 5. 4つの章 ---------- */
.chapters{padding:clamp(110px,13vw,180px) 0 clamp(60px,8vw,100px)}
.chapters .intro{text-align:center;margin-bottom:clamp(72px,9vw,128px)}
.chapters .intro h2{font-weight:400;font-size:clamp(22px,2.4vw,30px);letter-spacing:.12em;line-height:1.9;margin:16px 0 14px}
.chapters .intro p{color:var(--sub);letter-spacing:.14em}
.chapter{display:grid;grid-template-columns:7fr 5fr;gap:clamp(36px,6vw,96px);align-items:center;margin-bottom:clamp(88px,11vw,150px)}
.chapter:nth-child(even){grid-template-columns:5fr 7fr}
.chapter:nth-child(even) .pic{order:2}
.chapter .pic{aspect-ratio:4/3;overflow:hidden;background:var(--beige)}
.chapter .pic.pair{display:grid;grid-template-columns:4fr 6fr;gap:6px;background:none}
.chapter .pic.pair > div{overflow:hidden}
.chapter .num{font-family:var(--serif-en);font-weight:300;font-style:italic;font-size:clamp(64px,7vw,104px);line-height:1;color:var(--gold);opacity:.85}
.chapter .num::before{content:"";display:block;width:40px;height:1px;background:var(--gold);margin-bottom:28px}
.chapter h3{font-weight:400;font-size:clamp(24px,2.4vw,30px);letter-spacing:.18em;margin:18px 0 22px}
.chapter p{color:var(--sub);font-size:15px;max-width:26em}
.chapter .text-link{margin-top:28px}
.chapter .who{margin-top:16px;font-size:12.5px;letter-spacing:.1em}

/* ---------- 6. お知らせ ---------- */
.news{padding:0 0 clamp(100px,12vw,150px)}
.news .grid{display:grid;grid-template-columns:1fr 3fr;gap:48px;border-top:1px solid var(--line);padding-top:48px}
.news h2{font-family:var(--serif-en);font-weight:300;font-size:36px;letter-spacing:.16em;line-height:1.2}
.news ul{list-style:none}
.news li a{display:grid;grid-template-columns:130px 1fr;gap:24px;padding:20px 0;border-bottom:1px solid var(--line);transition:color .3s}
.news li a:hover{color:var(--gold)}
.news .date{font-family:var(--serif-en);color:var(--gold);font-size:17px;letter-spacing:.08em}
.news .more{margin-top:28px}

/* ---------- 7. 姫路のサロン ---------- */
.salon-visual{position:relative;height:clamp(420px,72vh,720px);overflow:hidden;color:#fff;display:flex;align-items:flex-end}
.salon-visual img{position:absolute;inset:0;object-position:50% 72%}
.salon-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,12,0) 40%,rgba(20,16,12,.55) 100%)}
.salon-visual .copy{position:relative;z-index:1;padding:0 var(--gutter) clamp(48px,8vh,88px)}
.salon-visual .eyebrow{color:#e6d6bb;margin-bottom:14px}
.salon-visual h2{font-weight:400;font-size:clamp(24px,3vw,38px);letter-spacing:.12em;line-height:1.7}
.salon{padding:clamp(80px,10vw,130px) 0 clamp(100px,12vw,150px)}
.salon .grid{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px);align-items:start}
.salon figure img{aspect-ratio:3/4}
.salon figcaption{font-size:12px;color:var(--sub);margin-top:12px;line-height:1.9}
.salon .body > p{color:var(--sub);margin-bottom:36px}
.salon .body > p a{border-bottom:1px solid var(--gold);color:var(--ink)}
.salon dl{border-top:1px solid var(--line);margin-bottom:40px}
.salon dl div{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);font-size:15px;line-height:1.9}
.salon dt{font-family:var(--serif-en);letter-spacing:.2em;text-transform:uppercase;font-size:13px;color:var(--gold);padding-top:2px}
.salon .map{margin-top:clamp(56px,7vw,88px)}
.salon .map iframe{display:block;width:100%;height:420px;border:0;filter:grayscale(.6) sepia(.12)}

/* ---------- 取引先向けの帯・フッター ---------- */
.partner-band{display:block;background:#2a251f;color:var(--on-dark);text-align:center;padding:36px 20px;transition:background .3s}
.partner-band:hover{background:#332d26}
.partner-band .eyebrow{color:#c9b391}
.partner-band .t{display:block;font-size:16px;letter-spacing:.1em;margin-top:6px}
.partner-band .s{display:block;font-size:12.5px;color:#b9b0a4;margin-top:4px;letter-spacing:.06em}
.site-footer{background:var(--dark);color:var(--on-dark);padding:clamp(80px,10vw,120px) 0 40px}
.site-footer .top{display:flex;justify-content:space-between;align-items:flex-start;gap:48px;flex-wrap:wrap;padding-bottom:56px;border-bottom:1px solid rgba(239,232,221,.14)}
.site-footer .logo img{height:26px;width:auto;filter:invert(1)}
.site-footer .tag{margin-top:18px;font-size:13px;color:#b9b0a4;letter-spacing:.12em}
.site-footer nav{display:grid;grid-template-columns:repeat(2,auto);gap:6px 56px;font-family:var(--serif-en);font-size:16px;letter-spacing:.14em}
.site-footer nav a{opacity:.85;transition:opacity .3s}
.site-footer nav a:hover{opacity:1}
.site-footer nav .ja{font-family:var(--serif-ja);font-size:14px;letter-spacing:.08em}
.site-footer .company{margin-top:32px;font-size:12px;color:#a59c90;line-height:2;letter-spacing:.06em}
.site-footer .company a{border-bottom:1px solid #6b625a}

/* ---------- お問い合わせへの入口 ---------- */
.btn.light{border-color:rgba(255,255,255,.85);color:#fff}
.btn.light:hover{background:#fff;color:var(--ink)}
.btn.light.solid{background:#fff;color:var(--ink);border-color:#fff}
.btn.light.solid:hover{background:transparent;color:#fff}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px;text-shadow:none}

.promises{border-bottom:1px solid var(--line)}
.promises .grid{display:grid;grid-template-columns:repeat(3,1fr)}
.promises .grid > div{padding:40px 32px;text-align:center}
.promises .grid > div + div{border-left:1px solid var(--line)}
.promises .eyebrow{font-size:11px;letter-spacing:.28em;margin-bottom:8px}
.promises b{display:block;font-weight:500;font-size:16px;letter-spacing:.12em}
.promises span{display:block;font-size:13px;color:var(--sub);line-height:1.9;margin-top:4px}

.card h3 a{transition:color .3s}
.card h3 a:hover{color:var(--gold)}
.card .links{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:22px}
.card .links .text-link{margin-top:0}
.card .ask{font-size:13.5px;letter-spacing:.08em;color:var(--ink);border-bottom:1px solid var(--gold);padding-bottom:2px;transition:color .3s}
.card .ask::before{content:"→ ";color:var(--gold)}
.card .ask:hover{color:var(--gold)}

.collection .foot{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.collection .foot p{flex-basis:100%;margin-top:20px;font-size:13.5px;color:var(--sub);line-height:2}

.inquire{background:var(--dark);color:var(--on-dark);padding:clamp(100px,12vw,160px) 0}
.inquire .head{text-align:center;max-width:640px;margin:0 auto clamp(56px,7vw,80px)}
.inquire .eyebrow{color:#c9b391}
.inquire h2{font-weight:400;font-size:clamp(24px,2.8vw,34px);letter-spacing:.12em;line-height:1.8;margin:16px 0 20px}
.inquire .head p{color:#b9b0a4;font-size:15px}
.inquire .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.4vw,32px)}
.inquire .path{display:flex;flex-direction:column;border:1px solid rgba(239,232,221,.22);padding:40px 32px 32px;transition:border-color .4s,background .4s}
.inquire .path:hover{border-color:#c9b391;background:rgba(239,232,221,.04)}
.inquire .path .en{font-size:26px;letter-spacing:.1em;text-transform:none;color:#fff}
.inquire .path b{font-weight:400;font-size:15px;letter-spacing:.1em;color:#c9b391;margin:6px 0 20px}
.inquire .path ul{list-style:none;font-size:14px;color:#b9b0a4;line-height:2.1;flex:1}
.inquire .path li::before{content:"";display:inline-block;width:10px;height:1px;background:#c9b391;vertical-align:middle;margin-right:12px}
.inquire .path .go{margin-top:28px;display:block;text-align:center;border:1px solid var(--on-dark);padding:12px;font-size:14px;letter-spacing:.14em;transition:background .3s,color .3s}
.inquire .path:hover .go{background:var(--on-dark);color:var(--dark)}
.inquire .mail{text-align:center;margin-top:48px;font-size:14px;color:#b9b0a4;letter-spacing:.08em}
.inquire .mail a{color:var(--on-dark);border-bottom:1px solid #c9b391;margin-left:8px}

.site-footer .contact-info{margin-top:24px;font-size:13px;line-height:2;color:#b9b0a4}
.site-footer .contact-info a{color:var(--on-dark);border-bottom:1px solid #6b625a}
.site-footer .footer-btn{margin-top:24px;border-color:rgba(239,232,221,.6);color:var(--on-dark);padding:11px 32px}
.site-footer .footer-btn:hover{background:var(--on-dark);color:var(--dark)}
.site-header.scrolled .contact{background:var(--ink);color:var(--ivory);border-color:var(--ink)}
.site-header.scrolled .contact:hover{background:transparent;color:var(--ink)}

/* スマホ：画面の下に、いつでも押せるお問い合わせボタン */
.sticky-ask{display:none}
@media (max-width:860px){
  .sticky-ask{display:flex;flex-direction:column;align-items:center;justify-content:center;position:fixed;left:12px;right:12px;bottom:12px;z-index:45;background:var(--ink);color:var(--ivory);padding:10px 16px;font-size:15px;letter-spacing:.14em;line-height:1.5;box-shadow:0 6px 24px rgba(20,16,12,.25);transform:translateY(140%);transition:transform .45s ease}
  .sticky-ask small{font-size:11px;letter-spacing:.1em;color:#c9b391}
  .sticky-ask.show{transform:none}
  .promises .grid{grid-template-columns:1fr}
  .promises .grid > div{padding:24px 8px}
  .promises .grid > div + div{border-left:0;border-top:1px solid var(--line)}
  .inquire .grid{grid-template-columns:1fr}
  .hero .actions .btn{padding:12px 28px}
}

/* 英語版：本文も英語の書体に（Cormorant は字が小さく見えるので少し大きく） */
body{font-family:var(--serif-en);font-size:18px;line-height:1.85;letter-spacing:.02em}
.hero h1{letter-spacing:.06em;line-height:1.35}
.hero .lead{font-size:clamp(16px,1.5vw,19px);letter-spacing:.06em}
.houses h2,.pillars .head h2,.chapters .intro h2,.inquire h2,.salon-visual h2{letter-spacing:.04em;line-height:1.5}
.houses .year span{font-size:17px}
.houses .year span strong{font-size:19px;letter-spacing:.08em}
.chapter h3{letter-spacing:.1em}
.chapter p,.card p{font-size:17px;line-height:1.85}
.card .jp{font-size:14px;letter-spacing:.14em;text-transform:uppercase}
.collection .head p{font-style:italic;letter-spacing:.08em;font-size:18px}
.chapters .intro p{font-style:italic;letter-spacing:.06em}
.text-link,.btn,.inquire .path .go{font-size:15px;letter-spacing:.12em}
.site-header .contact,.mobile-menu .small{font-family:var(--serif-en)}
.site-header .contact{font-size:14px}
.inquire .path b{font-size:17px}
.inquire .path ul,.inquire .mail,.inquire .head p{font-size:16px}
.salon dl div{font-size:16.5px}
.partner-band .t{font-size:18px}
.partner-band .s,.site-footer .tag,.site-footer .contact-info,.salon figcaption{font-size:14px}
.site-footer .company{font-size:13px}

/* 試作の目印（右下） */
.proto{position:fixed;right:16px;bottom:16px;z-index:40;background:rgba(31,27,23,.88);color:#fff;font-family:sans-serif;font-size:12px;line-height:1.5;padding:8px 14px;border-radius:999px;letter-spacing:.02em}
.proto a{text-decoration:underline;margin-left:8px;color:#f3dfb8}

/* ---------- スマホ・タブレット ---------- */
@media (max-width:1080px){
  .site-header nav{display:none}
  .menu-btn{display:block}
}
@media (max-width:860px){
  body{font-size:15px}
  .site-header{height:64px}
  .site-header .logo img{height:18px}
  .hero .scroll{display:none}
  .houses .grid,.salon .grid,.news .grid{grid-template-columns:1fr}
  .houses .years{gap:20px}
  .pillars .head{flex-direction:column;align-items:flex-start}
  .pillars .grid{grid-template-columns:1fr;gap:64px}
  .card .pic{aspect-ratio:4/5}
  .collection .grid{grid-template-columns:1fr;gap:56px;max-width:440px;margin:0 auto}
  .collection .work:nth-child(2){margin-top:0}
  .chapter,.chapter:nth-child(even){grid-template-columns:1fr;gap:32px}
  .chapter:nth-child(even) .pic{order:0}
  .chapter .num{font-size:64px}
  .news .grid{gap:20px}
  .news li a{grid-template-columns:1fr;gap:2px}
  .salon dl div{grid-template-columns:90px 1fr}
  .salon .map iframe{height:320px}
  .site-footer nav{grid-template-columns:1fr 1fr;gap:6px 32px}
  .proto{left:16px;right:16px;bottom:16px;text-align:center;border-radius:8px;font-size:11px;padding:6px 12px}
}