/* 接骨院sasukene デモサイト style.css (営業デモモード) */
:root{
  --bg:#F4F1EB; --white:#FFFFFF; --greige:#E4DED4; --warmgray:#D3CCBF;
  --ink:#3E3733; --ink2:#6B6258; --coral:#A85A42; --coral-l:#C98A74; --coral-hover:#944B36;
  --maxw:1120px; --textw:760px;
  --sans:'Noto Sans JP',sans-serif; --head:'Zen Kaku Gothic New',sans-serif; --logo:'Josefin Sans',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.9;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--head);font-weight:500;color:var(--ink);line-height:1.5}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--tight{padding:64px 0}
.bg-greige{background:var(--greige)}
.bg-white{background:var(--white)}
.bg-ink{background:var(--ink);color:#EDE8E2}
.bg-ink h2,.bg-ink h3{color:#fff}
.eyebrow{font-family:var(--logo);font-weight:600;font-size:12px;letter-spacing:3px;color:var(--coral);text-transform:uppercase;margin-bottom:14px}
.lead{color:var(--ink2);max-width:var(--textw)}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}
h2.sec-title{font-size:28px;margin-bottom:18px}
h3{font-size:20px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:8px;font-family:var(--sans);font-size:15px;cursor:pointer;transition:.2s;border:1px solid transparent}
.btn--primary{background:var(--coral);color:#fff;padding:14px 28px}
.btn--primary:hover{background:var(--coral-hover);transform:translateY(-1px)}
.btn--secondary{background:transparent;color:var(--ink);border-color:var(--ink);padding:12px 24px}
.btn--secondary:hover{background:var(--ink);color:#fff}
.btn--ghost-light{background:#fff;color:var(--coral);padding:14px 28px}
.btn--ghost-light:hover{background:#f1e7e2}

/* header */
.header{position:fixed;top:0;left:0;width:100%;z-index:50;transition:.3s}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.header.scrolled{background:rgba(244,241,235,.95);backdrop-filter:blur(6px);box-shadow:0 1px 0 rgba(62,55,51,.08)}
.logo{font-family:var(--logo);font-weight:300;font-size:24px;letter-spacing:6px;color:var(--ink);display:flex;align-items:center}
.logo-img{height:40px;width:auto;display:block;mix-blend-mode:multiply}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-size:14px;color:var(--ink2);transition:.2s}
.nav a:hover{color:var(--coral)}
.nav .btn--primary{font-size:14px;padding:10px 20px;color:#fff}
.nav-toggle{display:none;background:none;border:none;font-size:26px;color:var(--ink);cursor:pointer}

/* hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(244,241,235,.96) 0%,rgba(244,241,235,.82) 38%,rgba(244,241,235,.25) 70%,rgba(244,241,235,0) 100%)}
.hero__inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:0 24px;width:100%}
.hero__box{max-width:560px}
.hero h1{font-size:44px;line-height:1.45;margin-bottom:20px}
.hero p{color:var(--ink2);font-size:16px;margin-bottom:28px}
.hero__btns{display:flex;gap:14px;flex-wrap:wrap}

/* worries */
.worries{list-style:none;max-width:var(--textw);margin:0 auto;display:grid;gap:14px}
.worries li{background:var(--white);border-radius:12px;padding:16px 20px;display:flex;align-items:flex-start;gap:12px;box-shadow:0 4px 20px rgba(62,55,51,.05)}
.worries li i{color:var(--coral-l);font-size:20px;margin-top:2px}

/* reasons */
.reasons{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.reason{background:var(--white);border-radius:12px;padding:32px 24px;text-align:center;box-shadow:0 4px 20px rgba(62,55,51,.05)}
.reason__ico{width:60px;height:60px;border-radius:50%;background:#F1E2DB;display:flex;align-items:center;justify-content:center;margin:0 auto 18px;color:var(--coral);font-size:26px}
.reason h3{font-size:18px;margin-bottom:10px}
.reason p{font-size:14px;color:var(--ink2);line-height:1.8}

/* menu cards */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;margin-top:40px}
.card{background:var(--white);border-radius:12px;overflow:hidden;box-shadow:0 4px 20px rgba(62,55,51,.06);display:flex;flex-direction:column}
.card__img{aspect-ratio:16/10;background:var(--warmgray);position:relative}
.card__img img{width:100%;height:100%;object-fit:cover}
.card__body{padding:24px}
.card__body h3{margin-bottom:10px}
.card__body p{font-size:14px;color:var(--ink2);line-height:1.8}
.card__tag{display:inline-block;font-family:var(--logo);font-size:11px;letter-spacing:2px;color:var(--coral);margin-bottom:8px;text-transform:uppercase}

/* split (owner) */
.split{display:grid;grid-template-columns:0.9fr 1.1fr;gap:48px;align-items:center}
.split__media{border-radius:12px;overflow:hidden;background:var(--warmgray);aspect-ratio:4/5}
.split__media img{width:100%;height:100%;object-fit:cover}
.video-frame{position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:var(--ink);margin-top:24px}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.owner-photo{border-radius:12px;overflow:hidden;box-shadow:0 4px 20px rgba(62,55,51,.08)}
.owner-photo img{width:100%;display:block}
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.video-grid figure{margin:0}
.video-grid .v{background:var(--ink);border-radius:12px;overflow:hidden;aspect-ratio:16/9;position:relative}
.video-grid .v iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-grid figcaption{font-size:13px;color:var(--ink2);margin-top:10px;text-align:left;line-height:1.6}
.reco__pic{aspect-ratio:1/1;overflow:hidden;background:var(--warmgray)}
.reco__pic img{width:100%;height:100%;object-fit:cover}

/* placeholder */
.ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:100%;height:100%;background:var(--warmgray);color:var(--ink2);font-size:13px;text-align:center;padding:16px}
.ph i{font-size:26px;color:var(--ink2)}
.ph small{font-size:11px;color:var(--coral)}

/* voices */
.voices{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:40px}
.voice{background:var(--white);border-radius:12px;padding:28px;box-shadow:0 4px 20px rgba(62,55,51,.05)}
.voice__stars{color:var(--coral-l);margin-bottom:12px;font-size:16px}
.voice p{font-size:15px;line-height:1.85;margin-bottom:14px}
.voice__name{font-size:13px;color:var(--ink2)}
.reco{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:40px}
.reco__item{background:var(--white);border-radius:12px;overflow:hidden;box-shadow:0 4px 20px rgba(62,55,51,.05);display:flex;flex-direction:column}
.reco__ph{aspect-ratio:4/3}
.reco__body{padding:22px}
.reco__body p{font-size:14px;color:var(--ink2);line-height:1.8}

/* access */
.access-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.map-frame{aspect-ratio:4/3;border-radius:12px;overflow:hidden;background:var(--warmgray)}
.map-frame iframe{width:100%;height:100%;border:0}
.info-table{width:100%;border-collapse:collapse}
.info-table th,.info-table td{text-align:left;padding:14px 0;border-bottom:1px solid var(--warmgray);font-size:15px;vertical-align:top}
.info-table th{width:120px;color:var(--ink2);font-weight:500}
.note{font-size:13px;color:var(--coral);margin-top:6px}

/* contact */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.contact-card{background:var(--white);border-radius:12px;padding:32px 24px;text-align:center;box-shadow:0 4px 20px rgba(62,55,51,.05)}
.contact-card i{font-size:32px;color:var(--coral);margin-bottom:14px}
.contact-card h3{font-size:18px;margin-bottom:8px}
.contact-card p{font-size:14px;color:var(--ink2);margin-bottom:18px}
.form{max-width:560px;margin:40px auto 0;display:grid;gap:18px}
.form label{font-size:14px;color:var(--ink2);display:block;margin-bottom:6px}
.form input,.form textarea{width:100%;padding:12px 14px;border:1px solid var(--warmgray);border-radius:8px;font-family:var(--sans);font-size:15px;background:#fff}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--coral)}
.form .btn--primary{justify-content:center}
.thanks{display:none;background:#F1E2DB;color:var(--coral-hover);border-radius:12px;padding:20px;text-align:center;margin-top:20px}

/* page hero (sub pages) */
.page-hero{padding:140px 0 56px;text-align:center}
.page-hero h1{font-size:34px;margin-bottom:12px}
.page-hero .eyebrow{display:block}

/* cta band */
.cta-band{text-align:center}
.cta-band h2{font-size:26px;margin-bottom:14px}
.cta-band p{color:var(--ink2);margin-bottom:26px}

/* footer */
.footer{background:var(--ink);color:#C9C2BA;padding:56px 0 28px}
.footer__top{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;margin-bottom:32px}
.footer .logo{color:#fff;margin-bottom:14px}
.footer p{font-size:13px;line-height:1.9}
.footer nav{display:flex;flex-direction:column;gap:10px}
.footer nav a{font-size:13px;color:#C9C2BA}
.footer nav a:hover{color:#fff}
.footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;font-size:12px;color:#9A938B;text-align:center}

/* sticky mobile CTA bar */
.sticky-cta{display:none;position:fixed;bottom:0;left:0;width:100%;z-index:60;background:var(--coral);color:#fff;padding:14px;text-align:center;font-size:15px;box-shadow:0 -2px 14px rgba(62,55,51,.18)}
.sticky-cta i{margin-right:6px}

/* mobile */
@media(max-width:768px){
  .section{padding:56px 0}
  .nav{position:fixed;top:0;right:-100%;height:100vh;width:74%;max-width:300px;background:var(--bg);flex-direction:column;align-items:flex-start;justify-content:flex-start;padding:96px 28px 28px;gap:22px;transition:.3s;box-shadow:-8px 0 30px rgba(62,55,51,.12)}
  .nav.open{right:0}
  .nav a{font-size:16px}
  .nav-toggle{display:block;z-index:55}
  .hero{min-height:auto;padding:120px 0 64px}
  .hero__media::after{background:linear-gradient(180deg,rgba(244,241,235,.7) 0%,rgba(244,241,235,.9) 60%,var(--bg) 100%)}
  .hero h1{font-size:30px}
  h2.sec-title,.page-hero h1{font-size:24px}
  .reasons,.cards,.voices,.reco,.access-grid,.contact-grid,.video-grid{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;gap:28px}
  .footer__top{flex-direction:column}
  .sticky-cta{display:block}
  body{padding-bottom:52px}
}