/* =========================================================
   医療法人 高橋整形外科 / demo
   Main #123A5F (navy) + Accent #C25A28 (terracotta)
   ========================================================= */

:root{
  --navy:#123A5F;
  --navy-d:#0C2A46;
  --navy-l:#2C5C87;
  --terra:#B85224;
  --terra-d:#98411A;
  --terra-txt:#A8481D;
  --terra-l:#F3E2D8;
  --ivory:#FAF6F1;
  --mist:#EDF2F7;
  --text:#1D2B36;
  --muted:#5A6B78;
  --line:#DCE4EB;
  --white:#fff;
  --wrap:1120px;
  --pad:20px;
  --r:14px;
  --shadow:0 2px 12px rgba(18,58,95,.08);
  --shadow-h:0 10px 28px rgba(18,58,95,.14);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic Medium","Yu Gothic","Noto Sans JP",Meiryo,sans-serif;
  font-size:17px;
  line-height:1.9;
  color:var(--text);
  background:var(--white);
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.45;margin:0;font-weight:700;letter-spacing:.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.num{font-family:"Outfit",-apple-system,"Hiragino Sans","Yu Gothic",sans-serif;font-weight:600;letter-spacing:.02em}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:200}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--terra);outline-offset:2px}

/* ---------- icons ---------- */
.ico{
  display:inline-flex;align-items:center;justify-content:center;
  width:52px;height:52px;border-radius:14px;
  background:var(--mist);color:var(--navy);flex:none;
}
.ico svg{width:30px;height:30px}
.ico--sm{width:42px;height:42px;border-radius:12px}
.ico--sm svg{width:23px;height:23px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:0 22px;min-height:52px;border-radius:8px;
  font-weight:700;text-decoration:none;transition:.2s;
}
.btn svg{width:22px;height:22px;flex:none}
.btn--lg{min-height:64px;padding:12px 28px}
.btn--primary{background:var(--terra);color:#fff;box-shadow:0 4px 14px rgba(194,90,40,.28)}
.btn--primary:hover{background:var(--terra-d);transform:translateY(-2px)}
.btn--ghost{background:#fff;color:var(--navy);border:2px solid var(--navy)}
.btn--ghost:hover{background:var(--navy);color:#fff}
.btn--tel{background:var(--navy);color:#fff;min-height:46px;font-size:15px}
.btn--tel:hover{background:var(--navy-d)}
.btn--oncta{background:#fff;color:var(--terra-txt)}
.btn--oncta:hover{background:var(--terra-l)}
.btn--onaccident{background:#fff;color:var(--terra-txt);flex:none}
.btn--onaccident:hover{background:var(--terra-l)}
.btn .num{font-size:22px;line-height:1.2;display:block}
.btn small{display:block;font-size:12px;font-weight:500;letter-spacing:0;line-height:1.5}

/* ---------- header ---------- */
.hd{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line)}
.hd__inner{max-width:var(--wrap);margin-inline:auto;padding:10px var(--pad);display:flex;align-items:center;gap:16px;justify-content:space-between}
.hd__brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:0}
.hd__mark{width:40px;height:40px;border-radius:10px;background:var(--navy);color:#fff;display:grid;place-items:center;flex:none;position:relative}
.hd__mark::after{content:"";position:absolute;right:-3px;bottom:-3px;width:12px;height:12px;border-radius:4px;background:var(--terra)}
.hd__mark svg{width:22px;height:22px}
.hd__names strong{display:block;font-size:17px;color:var(--navy);line-height:1.4}
.hd__names small{display:block;font-size:11.5px;color:var(--muted);line-height:1.4}
.hd__right{display:flex;align-items:center;gap:16px}
.hd__hours{font-size:13px;color:var(--muted);white-space:nowrap}
.hd__hours span{color:var(--navy);font-weight:700}

/* 営業デモの見本帯（apply_demo_standard.py）が入るときはヘッダーを下げる */
/* 見本帯CTAのコントラスト補正（#14B8A6は白文字で2.48しかないため上書き） */
body .omc-demo-bar__cta{background:#0F766E}
body .omc-demo-bar__cta:hover{background:#115E56}
body.omc-has-bar .hd{top:44px}
@media (max-width:640px){ body.omc-has-bar .hd{top:40px} }

/* ---------- hero ---------- */
.hero{background:linear-gradient(180deg,var(--ivory) 0%,#fff 100%);overflow:hidden}
.hero__inner{
  max-width:var(--wrap);margin-inline:auto;padding:64px var(--pad) 72px;
  display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;
}
.hero__sub{color:var(--terra-txt);font-weight:700;font-size:15px;letter-spacing:.04em;margin-bottom:14px;position:relative;padding-left:44px}
.hero__sub::before{content:"";position:absolute;left:0;top:50%;width:32px;height:2px;background:var(--terra)}
.hero__catch{font-size:clamp(38px,5.2vw,58px);letter-spacing:.02em;color:var(--navy);margin-bottom:22px}
.hero__lead{font-size:17px;color:var(--text);margin-bottom:30px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
.hero__badges{display:flex;flex-wrap:wrap;gap:8px}
.hero__badges li{
  font-size:13.5px;font-weight:500;color:var(--navy);
  background:var(--mist);border-radius:999px;padding:6px 14px;
}
.hero__media{position:relative}
.hero__media::before{
  content:"";position:absolute;inset:auto -28px -28px auto;width:70%;height:70%;
  background:var(--terra-l);border-radius:var(--r);z-index:0;
}
.hero__media img{position:relative;z-index:1;border-radius:var(--r);box-shadow:var(--shadow-h);aspect-ratio:4/3;object-fit:cover}

/* ---------- section common ---------- */
.sec{padding:96px 0}
.sec--sym{background:#fff}
.sec--reason{background:var(--ivory);position:relative}
.sec--svc{background:#fff}
.sec--rehab{background:var(--mist)}
.sec--flow{background:#fff}
.sec--greet{background:var(--ivory)}
.sec--info{background:#fff}
.shead{margin-bottom:44px}
.shead__en{font-family:"Outfit",sans-serif;font-weight:700;font-size:13px;letter-spacing:.18em;color:var(--terra-txt);margin-bottom:6px}
.shead__ja{font-size:clamp(25px,3.2vw,33px);color:var(--navy);position:relative;padding-bottom:16px}
.shead__ja::after{content:"";position:absolute;left:0;bottom:0;width:48px;height:3px;background:var(--terra);border-radius:2px}
.shead__lead{margin-top:18px;color:var(--muted)}

/* ---------- symptoms ---------- */
.sym{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.sym__item{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:24px 22px;border-left:4px solid var(--terra);
  box-shadow:var(--shadow);transition:.2s;
  display:flex;align-items:center;gap:18px;
}
.sym__item:hover{transform:translateY(-3px);box-shadow:var(--shadow-h)}
.sym__txt{min-width:0}
.sym__item h3{font-size:19px;color:var(--navy);margin:0 0 4px}
.sym__item p{font-size:14px;color:var(--muted);line-height:1.7}

/* ---------- reason ---------- */
.rcards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.rcard{background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.rcard__fig{margin:0}
.rcard__fig img{aspect-ratio:4/3;object-fit:cover;width:100%}
.rcard__body{padding:24px 24px 28px}
.rcard__body h3{font-size:19px;color:var(--navy);margin:14px 0 10px}
.rcard__body p{font-size:15px;color:var(--muted)}

/* ---------- service ---------- */
.svc{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.svc__item{
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:center;
  background:var(--ivory);border-radius:var(--r);padding:26px 26px;
}
.svc__txt{min-width:0}
.svc__item h3{font-size:20px;color:var(--navy);margin:0 0 6px;line-height:1.4}
.svc__item p{font-size:15px;color:var(--muted);line-height:1.8}
.svc__item .ico{background:#fff}

/* ---------- accident ---------- */
.accident{background:linear-gradient(100deg,var(--navy) 0%,var(--navy-l) 55%,var(--terra) 140%);color:#fff;padding:56px 0}
.accident__inner{display:flex;align-items:center;gap:40px;justify-content:space-between}
.accident h2{font-size:clamp(21px,2.6vw,27px);margin-bottom:14px}
.accident p{font-size:15px;opacity:.92;max-width:62ch}

/* ---------- rehab ---------- */
.rehab{display:grid;grid-template-columns:1.15fr 1fr;gap:48px;align-items:center}
.rehab__fig{margin:0}
.rehab__fig img{border-radius:var(--r);box-shadow:var(--shadow-h);aspect-ratio:16/9;object-fit:cover;width:100%}
.rehab__body .shead__ja{margin-bottom:22px}
.rehab__body p{margin-bottom:16px;color:var(--text)}

/* ---------- flow ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:f}
.flow__step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px 28px;position:relative}
.flow__step::after{
  content:"";position:absolute;right:-13px;top:50%;transform:translateY(-50%);
  width:0;height:0;border-left:9px solid var(--terra);border-top:7px solid transparent;border-bottom:7px solid transparent;z-index:2;
}
.flow__step:last-child::after{display:none}
.flow__num{display:block;font-size:30px;color:var(--terra-txt);line-height:1;margin-bottom:12px}
.flow__step h3{font-size:18px;color:var(--navy);margin-bottom:8px}
.flow__step p{font-size:14.5px;color:var(--muted);line-height:1.8}
.flow__note{margin-top:26px;background:var(--mist);border-radius:10px;padding:18px 22px;font-size:14.5px;color:var(--text)}
.flow__note strong{color:var(--navy)}

/* ---------- greeting ---------- */
.greet{display:grid;grid-template-columns:340px 1fr;gap:48px;align-items:center}
.greet__panel{
  background:linear-gradient(160deg,var(--navy) 0%,var(--navy-d) 100%);
  border-radius:var(--r);padding:46px 32px;color:#fff;text-align:center;position:relative;overflow:hidden;
  box-shadow:var(--shadow-h);
}
.greet__panel::after{content:"";position:absolute;right:-40px;bottom:-40px;width:150px;height:150px;border-radius:50%;background:rgba(194,90,40,.35)}
.greet__mark{width:64px;height:64px;border-radius:18px;background:rgba(255,255,255,.14);display:grid;place-items:center;margin:0 auto 20px;position:relative;z-index:1}
.greet__mark svg{width:34px;height:34px}
.greet__panelname{font-size:15px;line-height:1.8;position:relative;z-index:1}
.greet__panelname strong{font-size:25px;letter-spacing:.04em}
.greet__paneltag{margin-top:14px;font-size:11px;letter-spacing:.2em;opacity:.7;position:relative;z-index:1}
.greet__body p{margin-bottom:16px}
.greet__sign{margin-top:22px;font-weight:700;color:var(--navy);font-size:18px}

/* ---------- info ---------- */
.info{display:grid;grid-template-columns:1.05fr 1fr;gap:44px;align-items:start}
.tablewrap{overflow-x:auto}
.hours{border-collapse:collapse;width:100%;min-width:460px;background:#fff}
.hours th,.hours td{border:1px solid var(--line);padding:13px 8px;text-align:center;font-size:15px}
.hours thead th{background:var(--navy);color:#fff;font-weight:700}
.hours tbody th{background:var(--mist);color:var(--navy);white-space:nowrap;font-weight:600}
.hours td{color:var(--terra-txt);font-weight:700;font-size:17px}
.hours td.off{color:var(--muted);font-weight:500;font-size:15px}
.info__note{margin-top:14px;font-size:14px;color:var(--muted)}
.info__dl{margin-top:26px;border-top:1px solid var(--line)}
.info__dl>div{display:grid;grid-template-columns:96px 1fr;gap:16px;padding:14px 4px;border-bottom:1px solid var(--line)}
.info__dl dt{font-weight:700;color:var(--navy);font-size:15px}
.info__dl dd{margin:0;font-size:15px}
.info__tel{color:var(--terra-txt);font-size:20px;text-decoration:none}
.info__map{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);height:100%;min-height:420px}
.info__map iframe{width:100%;height:100%;min-height:420px;border:0;display:block}

/* ---------- cta ---------- */
.cta{background:var(--terra);color:#fff;padding:64px 0;text-align:center}
.cta h2{font-size:clamp(22px,3vw,30px);margin-bottom:12px}
.cta p{margin-bottom:26px}
.cta__inner{display:flex;flex-direction:column;align-items:center}

/* ---------- footer ---------- */
.ft{background:var(--navy-d);color:rgba(255,255,255,.86);padding:48px 0 0}
.ft__inner{display:flex;gap:32px;justify-content:space-between;flex-wrap:wrap;padding-bottom:32px}
.ft__name{font-size:19px;font-weight:700;color:#fff;margin-bottom:10px}
.ft__addr{font-size:14.5px;line-height:1.9}
.ft__addr a{color:#fff;text-decoration:none}
.ft__svc{font-size:14px;max-width:36ch}
.ft__copy{border-top:1px solid rgba(255,255,255,.16);text-align:center;font-size:12.5px;padding:18px 0;margin:0}

/* ---------- fixed tel (SP) ---------- */
.fixtel{display:none}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1000px){
  .hd__hours{display:none}
  .sym{grid-template-columns:repeat(2,1fr)}
  .rcards{grid-template-columns:1fr;gap:20px}
  .rcard{display:grid;grid-template-columns:38% 1fr}
  .rcard__fig img{height:100%}
  .flow{grid-template-columns:repeat(2,1fr)}
  .flow__step:nth-child(2)::after{display:none}
  .info{grid-template-columns:1fr}
  .info__map,.info__map iframe{min-height:320px}
}

@media (max-width:820px){
  .hero__inner{grid-template-columns:1fr;gap:36px;padding:44px var(--pad) 56px}
  .hero__media{order:-1}
  .hero__media::before{display:none}
  .rehab{grid-template-columns:1fr;gap:28px}
  .greet{grid-template-columns:1fr;gap:28px}
  .greet__panel{padding:36px 24px}
  .svc{grid-template-columns:1fr}
  .accident__inner{flex-direction:column;align-items:flex-start;gap:24px}
}

@media (max-width:600px){
  body{font-size:16px;line-height:1.85}
  .sec{padding:64px 0}
  .shead{margin-bottom:32px}
  .hd__inner{padding:8px var(--pad)}
  .hd__names strong{font-size:15px}
  .hd__names small{display:none}
  .hd__tel .num{font-size:16px}
  .hd__tel{padding:0 14px;min-height:42px}
  .hero__catch{margin-bottom:16px}
  .hero__cta .btn{width:100%}
  .sym{grid-template-columns:1fr}
  .sym__item{padding:20px 18px;gap:16px}
  .sym__item .ico{width:48px;height:48px}
  .rcard{grid-template-columns:1fr}
  .rcard__fig img{aspect-ratio:16/9}
  .flow{grid-template-columns:1fr}
  .flow__step::after{display:none}
  .flow__step{display:grid;grid-template-columns:auto 1fr;gap:0 18px}
  .flow__num{grid-row:span 2;margin:0}
  .flow__step h3{align-self:end}
  .info__dl>div{grid-template-columns:1fr;gap:2px}
  .hours{min-width:420px}
  .ft{padding-bottom:72px}
  body{padding-bottom:0}
  main{padding-bottom:0}

  /* 追従電話ボタン */
  .fixtel{
    display:flex;align-items:center;justify-content:center;gap:10px;
    position:fixed;left:12px;right:12px;bottom:12px;z-index:120;
    background:var(--terra);color:#fff;text-decoration:none;font-weight:700;
    min-height:60px;border-radius:10px;box-shadow:0 6px 20px rgba(0,0,0,.25);
    font-size:15px;
  }
  .fixtel svg{width:22px;height:22px}
  .fixtel .num{font-size:19px}
  .cta{padding:56px 0 72px}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important}
}