/* 制作サンプル（架空の店舗です）— ヘアサロン ともしぶね（v2）。JavaScript なし。 */
@font-face{font-family:"TS Hina";src:url(fonts/hina-mincho-400-subset.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
:root{--white:#FFFFFF;--lake:#DDE5E8;--ink:#22292E;--lamp:#C98A3C;--link:#2F5363;--gap:clamp(72px,11vw,136px)}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scrollbar-color:var(--link) var(--white)}
body{margin:0;background:var(--white);color:var(--ink);font-family:system-ui,-apple-system,"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic UI","Meiryo",sans-serif;font-size:1rem;line-height:1.85;letter-spacing:.04em}
h1,h2,h3,p,ul,figure{margin:0}
img{display:block;max-width:100%;height:auto}
::selection{background:var(--lake);color:var(--ink)}
.on-lake ::selection{background:var(--white)}
a{color:var(--link);text-decoration-thickness:1px;text-underline-offset:.28em}
a:hover{text-decoration:none}
a:focus-visible{outline:2px solid var(--link);outline-offset:4px}
/* ひな明朝は 28px 以上の見出しだけ */
h1,h2,.wordmark,.num,.big{font-family:"TS Hina","Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;font-weight:400;letter-spacing:.08em;line-height:1.45;text-wrap:balance}
h2{font-size:clamp(1.75rem,3.6vw,2.375rem)}

/* M-1 ページの切り替え */
@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){animation-duration:250ms;animation-timing-function:cubic-bezier(.16,1,.3,1)}
.site-head{view-transition-name:site-head}
@media (prefers-reduced-motion:reduce){@view-transition{navigation:none}}

/* 上下の帯：本文の組の反転 */
.band{margin:0;padding:8px 24px;background:var(--ink);color:var(--white);font-size:1rem;font-weight:700}
.foot-band{padding:24px 24px 40px;background:var(--ink);color:var(--white)}
.foot-band p{margin:0}
.foot-band .label{font-weight:700}
.foot-band .label+p{margin-top:8px}
.foot-band .back{margin-top:24px}
.foot-band a{color:inherit;display:inline-flex;align-items:center;min-height:44px}
.foot-band a:focus-visible{outline-color:var(--white)}

/* ヘッダー */
.site-head{background:var(--white);padding:16px 24px 8px;display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;column-gap:32px;border-bottom:1px solid var(--lake)}
.wordmark{font-size:1.75rem;letter-spacing:.12em}
.wordmark a{color:var(--ink);text-decoration:none}
.nav ul{list-style:none;padding:0;display:flex;flex-wrap:wrap;column-gap:4px}
.nav a{position:relative;display:inline-flex;align-items:center;min-height:44px;padding:0 10px;color:var(--ink);text-decoration:none}
/* M-4：指を乗せたときの下の線（transform だけ） */
.nav a::after{content:"";position:absolute;left:10px;right:10px;bottom:6px;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:left center;transition:transform 180ms cubic-bezier(.16,1,.3,1)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav a[aria-current="page"]{font-weight:700}
@media (prefers-reduced-motion:reduce){.nav a::after{transition:none}}

.gen img{width:100%;object-fit:cover}
.gen-note{margin-top:8px;font-size:1rem;line-height:1.6}

.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.sec{padding:var(--gap) 0}
.on-lake{background:var(--lake)}
.on-ink{background:var(--ink);color:var(--white)}
.sec h2+p{margin-top:24px}
.more{margin-top:32px}
.more a{display:inline-flex;align-items:center;min-height:44px}

/* トップ 区切り1：店内の写真を画面の幅いっぱい。店名は写真の下の白の面（375）／写真に重ねた白の面（1280） */
.fv{position:relative}
.fv .gen img{aspect-ratio:4/5;object-position:50% 50%}
.fv .gen-note{margin:8px 24px 0}
.fv-panel{background:var(--white);padding:32px 24px 8px}
.fv h1 span{display:block}
.fv h1 .s{font-size:1.125rem;font-family:system-ui,-apple-system,"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic UI","Meiryo",sans-serif;letter-spacing:.24em}
.fv h1 .l{font-size:clamp(2.75rem,12vw,4.75rem);line-height:1.2;margin-top:4px}
.catch{margin-top:24px;font-size:1.125rem;line-height:1.9;letter-spacing:.12em}
.catch span{display:block}
.catch::before{content:"";display:block;width:40px;height:1px;background:var(--lamp);margin-bottom:24px}

/* 本文と写真の2列 */
.split{display:grid;gap:40px}
.split .text{max-width:30em}
.split .gen img{aspect-ratio:4/5}

/* ページの頭 */
.page-head{padding-block:64px 56px}
.page-head h1{font-size:clamp(2.5rem,7vw,4rem)}
.page-head p{margin-top:16px}

/* メニュー：写真と文を左右に交互。写真の無い施術は施術名を大きく */
.item{display:grid;gap:32px;align-items:center}
.item h2+p{margin-top:16px}
.item .gen img{aspect-ratio:4/5}
.item-noimg h2{font-size:clamp(2.25rem,6vw,3.5rem)}

/* 来店から帰るまで：大きな番号（HTML の文字）と、灯の色の短い下線。375 は段ごとに面を交互、1280 は1つの青灰の面に 2×2 */
.steps-sec{padding:0}
.steps{padding:0}
.step{padding:64px 24px}
.step:nth-child(even){background:var(--white)}
.steps-sec .more{padding:24px 0 64px;margin:0}
.step h2{display:flex;align-items:baseline;gap:20px}
.step .num{font-size:clamp(3rem,9vw,5rem);line-height:1;letter-spacing:0;padding-bottom:6px;border-bottom:2px solid var(--lamp)}
.step h2+p{margin-top:16px}

.big{font-size:clamp(1.5rem,3.6vw,2.25rem);line-height:1.7}

.site-foot{padding:48px 24px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px 32px}

@media (min-width:768px){
  .site-head{padding:20px 40px 12px}
  .wrap{padding:0 40px}
  .fv .gen img{aspect-ratio:auto;height:min(70vh,680px);min-height:480px;object-position:50% 55%}
  .fv .gen-note{margin:8px 40px 0}
  .fv-panel{position:absolute;left:40px;bottom:72px;max-width:440px;padding:40px 48px 44px}
  .split{grid-template-columns:1.1fr .9fr;align-items:center;gap:72px}
  .split-flip .gen{order:-1}
  .item{grid-template-columns:1fr 1fr;gap:72px;align-items:start}
  .sec.menu-sec{padding-block:calc(var(--gap) * .66)}
  .steps-sec{padding-block:72px 0}
  .steps{display:grid;grid-template-columns:1fr 1fr;gap:56px 72px;padding:0 40px}
  .step,.step:nth-child(even){padding:0;background:none}
  .steps-sec .more{padding:40px 0 72px}
  .item-flip .gen{order:-1}
  .item .gen{max-width:440px}
  .page-head{padding-block:96px 72px}
  .site-foot{padding:56px 40px}
}
/* 店のこと「店の中」：椅子と鏡に寄せた表示位置 */
.about-photo img{aspect-ratio:4/5;object-position:45% 60%}
.fv h1 .l{white-space:nowrap}
h1,h2,.big,.catch{word-break:auto-phrase}
@media (min-width:768px){.fv-panel{max-width:none;padding-right:56px}}
.wordmark a{display:inline-flex;align-items:center;min-height:44px}