/*
Theme Name: Tsumugi Salon
Theme URI: https://example.com/
Author: Tsumugi Salon
Description: 美容室「紡」向けオリジナルテーマ。新規集客と育髪・頭皮ケアの紹介に対応。
Version: 5.3.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: tsumugi-salon
*/
:root{--ink:#29382f;--muted:#6d786d;--bg:#faf8f3;--accent:#66785f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Hiragino Kaku Gothic ProN','Yu Gothic',sans-serif;color:var(--ink);background:var(--bg);line-height:1.9}a{color:inherit}header{display:flex;justify-content:space-between;align-items:center;padding:18px 7%;background:#faf8f3e8;position:sticky;top:0;z-index:2;border-bottom:1px solid #e8e6de}.logo{font-family:serif;font-size:27px;letter-spacing:.2em}nav{display:flex;gap:20px;font-size:13px}nav a{text-decoration:none}.hero{min-height:590px;display:grid;place-items:center;text-align:center;padding:100px 20px;background:linear-gradient(120deg,#e6e7dc,#f8f3e9 60%,#d9dfd2)}.eyebrow{letter-spacing:.28em;font-size:12px}.hero h1{font-family:serif;font-weight:400;font-size:clamp(31px,5vw,56px);line-height:1.55;letter-spacing:.08em;margin:30px 0}.hero p{max-width:650px;margin:auto}.actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:35px}.btn{display:inline-block;padding:13px 25px;text-decoration:none;border:1px solid var(--accent);background:var(--accent);color:white;font-size:14px}.btn.secondary{background:transparent;color:var(--ink)}section{padding:90px 7%;max-width:1200px;margin:auto}.section-title{font-family:serif;font-size:34px;font-weight:400;text-align:center;margin:0 0 20px}.lead{text-align:center;max-width:720px;margin:0 auto 40px;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.panel{background:#fff;padding:32px;border:1px solid #e7e8e0}.panel h3{font-family:serif;font-size:23px;font-weight:400}.tag{font-size:12px;letter-spacing:.12em;color:var(--accent)}.feature{background:#eef0e8;max-width:none}.feature-inner{max-width:1050px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.illustration{height:330px;background:radial-gradient(ellipse at 35% 35%,#d6dfc6,transparent 48%),linear-gradient(135deg,#c3cdb6,#eee8d9);display:grid;place-items:center;font:48px serif;color:#fff;letter-spacing:.3em}.price{font-size:25px;font-family:serif}.small{font-size:13px;color:var(--muted)}.cta{text-align:center;background:#e6e9df;max-width:none}.cta-inner{max-width:850px;margin:auto}footer{padding:45px 7%;background:#29382f;color:white;text-align:center;font-size:13px}.notice{font-size:12px;color:var(--muted)}@media(max-width:720px){header{padding:12px 5%}nav{gap:10px;font-size:11px}.logo{font-size:23px}.grid,.feature-inner{grid-template-columns:1fr}section{padding:65px 6%}.hero{min-height:510px}.illustration{height:240px}.section-title{font-size:29px}}
.admin-bar header{top:32px}.site-content{min-height:55vh}.entry{max-width:850px;margin:65px auto;padding:0 6%}.entry h1{font-family:serif}.wp-block-image img{max-width:100%;height:auto}nav ul{list-style:none;display:flex;gap:20px;margin:0;padding:0}nav li{margin:0}@media(max-width:720px){nav ul{gap:9px;flex-wrap:wrap}}

/* v2: adult-focused landing page */
:root{--ink:#292622;--muted:#6e6961;--bg:#faf8f4;--accent:#453d34}header.site-header{background:#faf8f4f2;gap:18px}.logo{display:flex;align-items:center}.brand-logo{width:66px;height:66px;object-fit:contain;display:block}.hero{background:linear-gradient(130deg,#eae5dc 0%,#faf8f4 52%,#e3ddd3 100%);min-height:640px}.hero-content{max-width:850px}.hero h1{font-size:clamp(32px,5.1vw,59px)}.hero p{font-size:16px}.center{text-align:center}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.feature{background:#f0ebe3}.feature-title{font-family:serif;font-size:clamp(28px,3.5vw,42px);font-weight:400;line-height:1.5}.visual-label{min-height:370px;background:linear-gradient(140deg,#d9cfc2,#b8aea0);display:grid;place-items:center;text-align:center;color:#fff;font-family:serif;font-size:35px;letter-spacing:.18em;line-height:1.6}.menu-section{background:#f5f1eb;max-width:none}.menu-section>.grid{max-width:1100px;margin:auto}.access-panel{max-width:730px;margin:auto}.access-panel h3 small{font-size:12px;letter-spacing:.16em}.btn{transition:opacity .2s}.btn:hover{opacity:.8}nav a{white-space:nowrap}@media(max-width:760px){header.site-header{align-items:center;flex-wrap:wrap}.brand-logo{width:55px;height:55px}nav{width:100%;justify-content:space-between;gap:8px;flex-wrap:wrap}nav a{font-size:11px}.grid.two,.grid.three{grid-template-columns:1fr}.hero{min-height:530px;padding:90px 6%}.visual-label{min-height:240px}}

/* v3 Japanese-modern palette: every key color follows Customizer variables. */
:root{--ts-main:#17263C;--ts-background:#F6F1E7;--ts-accent:#B9A077;--ts-text:#292D32;--ink:var(--ts-text);--muted:#65666A;--bg:var(--ts-background);--accent:var(--ts-main)}
body{background:var(--ts-background);color:var(--ts-text)}
header.site-header{background:var(--ts-background);border-bottom:1px solid var(--ts-accent)}
nav a:hover,.tag,.eyebrow{color:var(--ts-main)}
.hero{background:linear-gradient(135deg,var(--ts-background) 0%,#FFFFFF 54%,var(--ts-background) 100%);border-bottom:1px solid var(--ts-accent)}
.hero h1,.section-title,.feature-title,.panel h3,.entry h1{color:var(--ts-main)}
.hero .eyebrow,.hero-content>.eyebrow{color:var(--ts-accent)}
.btn{background:var(--ts-main);border-color:var(--ts-main);color:#FFFFFF}
.btn.secondary{background:transparent;border-color:var(--ts-main);color:var(--ts-main)}
.btn:hover{opacity:.82}
.panel{background:#FFFFFF;border:1px solid var(--ts-accent)}
.feature,.menu-section,.cta{background:var(--ts-background)}
.visual-label,.illustration{background:linear-gradient(145deg,var(--ts-main),#38465A);color:#FFFFFF;border:3px solid var(--ts-accent)}
.tag{color:var(--ts-main)}
footer{background:var(--ts-main);color:#FFFFFF;border-top:3px solid var(--ts-accent)}
.section-title:after{content:"";display:block;width:42px;height:2px;background:var(--ts-accent);margin:19px auto 0}
.feature-title:after{content:"";display:block;width:42px;height:2px;background:var(--ts-accent);margin:18px 0 0}
@media(max-width:760px){.hero{background:var(--ts-background)}}

/* v4: replaceable real salon and treatment photographs */
.tsumugi-photo{display:block;width:100%;height:100%;object-fit:cover}
.hero-with-photo{position:relative;isolation:isolate;overflow:hidden;background:var(--ts-main);color:#fff}
.hero-photo{position:absolute;inset:0;z-index:-1}
.hero-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,22,36,.78),rgba(10,22,36,.43))}
.hero-with-photo .hero-content{position:relative;z-index:1}
.hero-with-photo h1,.hero-with-photo p,.hero-with-photo .eyebrow{color:#fff}
.hero-with-photo .btn{background:var(--ts-background);border-color:var(--ts-background);color:var(--ts-main)}
.hero-with-photo .btn.secondary{background:transparent;border-color:#fff;color:#fff}
.photo-frame{height:390px;overflow:hidden;border:3px solid var(--ts-accent)}
.care-photo-wrap{max-width:850px;height:350px;margin:0 auto 35px;overflow:hidden}
.salon-photo-wrap{max-width:730px;height:360px;margin:0 auto 24px;overflow:hidden}
@media(max-width:760px){.photo-frame{height:280px}.care-photo-wrap,.salon-photo-wrap{height:240px}.hero-with-photo{min-height:530px}}

/* v5 slideshow and homepage updates */
.hero{position:relative;isolation:isolate;overflow:hidden}
.tsumugi-slideshow{position:absolute;inset:0;z-index:-1}
.tsumugi-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease;pointer-events:none}
.tsumugi-slide.is-active{opacity:1}
.tsumugi-slide img{width:100%;height:100%;object-fit:cover}
.tsumugi-slideshow:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,22,36,.8),rgba(10,22,36,.35));pointer-events:none}
.hero-with-photo .hero-content{position:relative;z-index:1}
.slide-dots{position:absolute;bottom:22px;left:0;right:0;display:flex;justify-content:center;gap:12px;z-index:1}
.slide-dot{width:12px;height:12px;border-radius:50%;border:1px solid #fff;background:transparent;cursor:pointer;padding:0}
.slide-dot.is-active{background:#fff}
.tsumugi-philosophy{padding-top:75px;padding-bottom:75px;text-align:center}
.care-tagline{text-align:center;font-family:serif;font-size:clamp(20px,3vw,29px);color:var(--ts-main);margin:0 0 20px}
.news-list{max-width:850px;margin:0 auto}.news-item{display:flex;gap:28px;padding:17px 0;border-bottom:1px solid var(--ts-accent)}.news-item time{white-space:nowrap;color:#6e6961;font-size:13px}.news-item a{text-decoration:none}
@media(max-width:760px){.hero-with-photo{min-height:600px}.news-item{display:block}.news-item time{display:block;margin-bottom:5px}}
@media(prefers-reduced-motion:reduce){.tsumugi-slide{transition:none}}

/* v5.1: responsive slideshow: image first, readable copy below on phones */
.tsumugi-hero-media{position:absolute;inset:0;z-index:-1;overflow:hidden}
.tsumugi-hero-media .tsumugi-slideshow,.tsumugi-hero-media .hero-photo{position:absolute;inset:0;z-index:0}
.tsumugi-hero-media .slide-dots{z-index:3}
@media(max-width:767px){
  .site-content .hero.hero-with-photo{display:flex!important;flex-direction:column!important;justify-content:flex-start!important;align-items:stretch!important;min-height:0!important;height:auto!important;padding:0!important;background:var(--ts-background)!important;overflow:visible!important;text-align:center!important}
  .hero-with-photo .tsumugi-hero-media{position:relative!important;inset:auto!important;z-index:0!important;width:100%!important;height:auto!important;aspect-ratio:16/10;flex:none;overflow:hidden;background:var(--ts-main)}
  .tsumugi-hero-media .tsumugi-slideshow,.tsumugi-hero-media .hero-photo{position:absolute!important;inset:0!important;height:100%!important;width:100%!important}
  .tsumugi-hero-media .tsumugi-slide{position:absolute!important;inset:0!important;height:100%!important;width:100%!important}
  .tsumugi-hero-media .tsumugi-slide img,.tsumugi-hero-media .hero-photo img{display:block!important;width:100%!important;height:100%!important;object-fit:contain!important;object-position:center!important}
  .tsumugi-hero-media .tsumugi-slideshow:after,.tsumugi-hero-media .hero-photo:after{display:none!important}
  .hero-with-photo .hero-content{position:relative!important;z-index:1!important;width:100%!important;max-width:none!important;margin:0!important;padding:32px 22px 38px!important;background:var(--ts-background)!important;color:var(--ts-main)!important}
  .hero-with-photo .hero-content h1{font-size:clamp(23px,6.2vw,29px)!important;line-height:1.55!important;letter-spacing:0.015em!important;margin:16px auto!important;color:var(--ts-main)!important;overflow-wrap:normal!important;word-break:normal!important}
  .hero-with-photo .hero-content .eyebrow{font-size:10px!important;letter-spacing:.15em!important;color:var(--ts-accent)!important}
  .hero-with-photo .hero-content p{font-size:14px!important;line-height:1.85!important;color:var(--ts-text)!important;max-width:34em}
  .hero-with-photo .hero-content .actions{margin-top:22px!important;gap:10px!important}
  .hero-with-photo .hero-content .btn{background:var(--ts-main)!important;border-color:var(--ts-main)!important;color:#fff!important;font-size:13px!important;padding:11px 14px!important}
  .hero-with-photo .hero-content .btn.secondary{background:transparent!important;color:var(--ts-main)!important}
  .tsumugi-hero-media .slide-dots{bottom:10px!important}
  .tsumugi-hero-media .slide-dot{width:10px;height:10px}
  .site-header nav{max-width:100%;}
}

/* v5.2: consistent mobile media framing, no dark letterboxing or ghosting */
@media(max-width:767px){
  .hero-with-photo .tsumugi-hero-media{background:var(--ts-background)!important;aspect-ratio:16/10!important}
  .tsumugi-hero-media .tsumugi-slide{transition:none!important;visibility:hidden!important;opacity:0!important}
  .tsumugi-hero-media .tsumugi-slide.is-active{visibility:visible!important;opacity:1!important}
  .tsumugi-hero-media .tsumugi-slide--landscape img{object-fit:cover!important;object-position:center!important}
  .tsumugi-hero-media .tsumugi-slide--portrait img{object-fit:contain!important;object-position:center!important}
  .tsumugi-hero-media .hero-photo img{object-fit:contain!important}
  .tsumugi-hero-media .slide-dot{border-color:var(--ts-main)!important;background:rgba(246,241,231,.8)!important;box-shadow:0 0 0 1px rgba(255,255,255,.6)}
  .tsumugi-hero-media .slide-dot.is-active{background:var(--ts-main)!important}
}


/* v5.3 mobile navigation */
.tsumugi-menu-toggle{display:none}
@media(max-width:767px){
 header.site-header{display:flex!important;align-items:center!important;justify-content:space-between!important;flex-wrap:wrap!important;gap:0!important;padding:12px 5%!important}
 .site-header .logo{flex:0 0 auto}
 .site-header .tsumugi-menu-toggle{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;min-width:104px;padding:11px 12px;background:transparent;border:1px solid var(--ts-accent,#B9A077);color:var(--ts-main,#17263C);border-radius:2px;font:inherit;font-size:13px;line-height:1;cursor:pointer}
 .tsumugi-menu-toggle:focus-visible,.site-header nav a:focus-visible{outline:3px solid var(--ts-accent,#B9A077);outline-offset:3px}
 .tsumugi-menu-icon{display:flex;flex-direction:column;gap:4px;width:17px}
 .tsumugi-menu-icon span{display:block;height:1.5px;width:100%;background:currentColor}
 .site-header nav#tsumugi-primary-nav{display:none!important;flex-basis:100%!important;width:100%!important;max-width:none!important;flex-direction:column!important;gap:0!important;align-items:stretch!important;margin-top:12px;padding:6px 0 4px;border-top:1px solid var(--ts-accent,#B9A077)}
 .site-header nav#tsumugi-primary-nav.is-open{display:flex!important}
 .site-header nav#tsumugi-primary-nav a{display:flex;align-items:center;min-height:48px;padding:10px 8px;font-size:15px!important;line-height:1.6;white-space:normal;border-bottom:1px solid rgba(185,160,119,.3);text-decoration:none}
}