/* ============================================================
   岡本電設 — Design System v2
   ============================================================ */
:root{
  /* Color — warm orange (kaki) over off-white & deep ink */
  --c-orange: #E07A3C;
  --c-orange-deep: #B85A22;
  --c-orange-soft: #F2B07F;
  --c-orange-pale: #FBEEDF;
  --c-orange-tint: #FDF6EE;

  --c-ink: #1C1714;
  --c-ink-2: #4D413A;
  --c-ink-3: #8C7C70;
  --c-ink-4: #B8AB9F;

  --c-line: #ECE2D6;
  --c-line-2: #E1D5C5;

  --c-bg: #FCFAF6;
  --c-bg-2: #F6EFE5;
  --c-bg-3: #1C1714;

  --c-leaf: #6E8763;

  --f-serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --f-sans:  "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --f-en:    "Cormorant Garamond", "Times New Roman", serif;
  --f-mono:  "JetBrains Mono", "Courier New", monospace;

  --shadow-sm: 0 4px 14px rgba(60,40,20,.06);
  --shadow-md: 0 14px 40px rgba(60,40,20,.10);
  --shadow-lg: 0 28px 60px rgba(60,40,20,.14);

  --hd-h: 84px;
  --rh: 32px; /* baseline rhythm unit */

  --ease: cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--f-sans);
  font-size:15.5px;
  line-height:1.95;
  color:var(--c-ink);
  background:var(--c-bg);
  font-feature-settings:"palt";
  letter-spacing:.02em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color .25s var(--ease), opacity .25s var(--ease)}
a:hover{color:var(--c-orange)}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--c-orange);color:#fff}

/* ---------- typography helpers ---------- */
.en-serif{font-family:var(--f-en);font-style:italic;font-weight:500;letter-spacing:.01em}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:14px;
  font-family:var(--f-en);font-style:italic;font-size:18px;color:var(--c-orange);
  font-weight:500;letter-spacing:.02em;
}
.section-eyebrow::before{
  content:"";width:32px;height:1px;background:currentColor;
}
.section-eyebrow .num{
  font-family:var(--f-mono);font-size:11px;font-style:normal;color:var(--c-ink-3);letter-spacing:.18em;
}
.section-title{
  font-family:var(--f-serif);
  font-weight:500;
  font-size:clamp(28px,3.6vw,44px);
  letter-spacing:.04em;
  line-height:1.55;
  margin:.5em 0 0;
  color:var(--c-ink);
  text-wrap:balance;
}
.section-title .em{color:var(--c-orange);font-style:normal;font-weight:600}
.section-lede{
  font-size:14.5px;
  color:var(--c-ink-2);
  line-height:2.05;
  max-width:60ch;
  margin:1.4em 0 0;
  text-wrap:pretty;
}

.container{max-width:1200px;margin:0 auto;padding:0 32px}
.narrow{max-width:880px;margin:0 auto;padding:0 32px}

section{padding:clamp(72px,10vw,140px) 0}
.section-bg-warm{background:var(--c-bg-2)}
.section-bg-tint{background:var(--c-orange-tint)}
.section-bg-dark{background:var(--c-bg-3);color:#f1e8da}

/* ============================================================
   Loader — soft sunrise
   ============================================================ */
.loader{
  position:fixed;inset:0;background:var(--c-bg);z-index:1000;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:32px;
  transition:opacity .8s var(--ease), visibility .8s var(--ease);
}
.loader.is-hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader__sun{
  position:relative;width:120px;height:120px;
}
.loader__sun::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  background:radial-gradient(circle,var(--c-orange-pale) 0%,transparent 70%);
  animation:sunPulse 2.4s var(--ease) infinite;
}
.loader__sun svg{position:relative;width:64px;height:64px;margin:28px}
.loader__sun svg .bolt{
  fill:url(#loaderBolt);
  animation:boltFlicker 1.8s var(--ease) infinite;
  transform-origin:center;
}
.loader__name{
  font-family:var(--f-serif);font-size:13px;letter-spacing:.36em;color:var(--c-ink);font-weight:500;
}
.loader__name small{display:block;margin-top:6px;font-family:var(--f-en);font-style:italic;font-size:11px;color:var(--c-orange);letter-spacing:.04em}
.loader__bar{
  width:200px;height:1px;background:var(--c-line);position:relative;overflow:hidden;
}
.loader__bar::after{
  content:"";position:absolute;inset:0;width:30%;
  background:var(--c-orange);
  animation:loaderSlide 1.6s cubic-bezier(.7,.0,.3,1) infinite;
}
.loader__pct{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;color:var(--c-ink-3);
}
@keyframes sunPulse{
  0%,100%{transform:scale(1);opacity:.7}
  50%{transform:scale(1.18);opacity:1}
}
@keyframes boltFlicker{
  0%,100%{opacity:1;transform:scale(1)}
  45%{opacity:.4;transform:scale(.94)}
  50%{opacity:1;transform:scale(1.04)}
}
@keyframes loaderSlide{
  0%{left:-30%}
  100%{left:100%}
}

/* ============================================================
   Header — refined, two-row impression
   ============================================================ */
.header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(252,250,246,.86);
  backdrop-filter:saturate(140%) blur(14px);
  -webkit-backdrop-filter:saturate(140%) blur(14px);
  transition:box-shadow .35s var(--ease), background .35s var(--ease);
}
.header.is-scrolled{box-shadow:0 1px 0 var(--c-line),0 6px 22px rgba(60,40,20,.05);background:rgba(252,250,246,.95)}
.header__inner{
  max-width:1340px;margin:0 auto;
  height:var(--hd-h);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 32px;gap:32px;
}
.header__logo{display:flex;align-items:center;flex-shrink:0}
.header__logo img{height:46px;width:auto}
.header__nav{display:flex;align-items:center;gap:32px;flex:1;justify-content:flex-end}
.header__nav-list{
  display:flex;gap:32px;list-style:none;margin:0;padding:0;
  flex-wrap:nowrap;white-space:nowrap;
}
.header__nav-list a{
  font-size:13.5px;font-weight:500;letter-spacing:.08em;
  position:relative;padding:6px 0;color:var(--c-ink-2);
}
.header__nav-list a:hover{color:var(--c-ink)}
.header__nav-list a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;
  background:var(--c-orange);transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease);
}
.header__nav-list a:hover::after{transform:scaleX(1)}
.header__cta{display:flex;gap:10px;align-items:center;flex-shrink:0}

.btn-tel{
  display:inline-flex;align-items:center;gap:10px;
  padding:10px 18px;border-radius:999px;background:#fff;color:var(--c-ink);
  border:1px solid var(--c-line-2);
  font-size:13px;font-weight:600;
  transition:all .25s var(--ease);
}
.btn-tel:hover{border-color:var(--c-orange);color:var(--c-orange);transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn-tel .num{font-family:var(--f-en);font-style:normal;font-weight:600;font-size:16px;letter-spacing:.02em}
.btn-line{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 18px;border-radius:999px;background:#06C755;color:#fff;font-size:13px;font-weight:600;
  transition:all .25s var(--ease);
}
.btn-line:hover{background:#05a847;color:#fff;transform:translateY(-1px);box-shadow:0 8px 18px rgba(6,199,85,.28)}

.icon-tel,.icon-line,.icon-ig{width:16px;height:16px;flex:0 0 16px}

.header__burger{
  display:none;width:44px;height:44px;border-radius:50%;
  align-items:center;justify-content:center;border:1px solid var(--c-line-2);background:#fff;
}
.header__burger span{display:block;width:18px;height:1.4px;background:var(--c-ink);position:relative}
.header__burger span::before,.header__burger span::after{
  content:"";position:absolute;left:0;width:18px;height:1.4px;background:var(--c-ink);
  transition:transform .3s var(--ease), top .3s var(--ease);
}
.header__burger span::before{top:-6px}
.header__burger span::after{top:6px}
.header__burger.is-open span{background:transparent}
.header__burger.is-open span::before{top:0;transform:rotate(45deg)}
.header__burger.is-open span::after{top:0;transform:rotate(-45deg)}

.header__drawer{display:none}

/* ============================================================
   Footer — contact-dominant
   ============================================================ */
.footer{
  background:var(--c-bg-3);color:#e9dfcf;padding:120px 0 32px;position:relative;overflow:hidden;
}
.footer::before{
  content:"OKAMOTO";position:absolute;left:-2%;bottom:-30px;
  font-family:var(--f-en);font-size:clamp(110px,14vw,200px);font-style:italic;
  color:rgba(232,116,60,.06);letter-spacing:0;line-height:1;pointer-events:none;font-weight:500;
}
.footer__inner{
  position:relative;max-width:1200px;margin:0 auto;padding:0 32px;
  display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:60px;
}
.footer__lead{}
.footer__logo img{height:52px;width:auto;margin-bottom:24px}
.footer__lead-text{
  font-family:var(--f-serif);font-size:18px;line-height:1.9;letter-spacing:.06em;
  color:#fff;margin:0 0 28px;
}
.footer__addr{font-size:12.5px;line-height:2;color:#a89b8a;letter-spacing:.04em}
.footer__addr a{color:#e9dfcf}

.footer__col h4{
  font-family:var(--f-en);font-style:italic;font-size:15px;color:var(--c-orange-soft);
  font-weight:500;margin:0 0 22px;letter-spacing:.02em;
}
.footer__col ul{list-style:none;margin:0;padding:0}
.footer__col li{margin-bottom:14px}
.footer__col li a{font-size:13.5px;color:#cfc3b3;display:inline-flex;align-items:center;gap:10px;letter-spacing:.04em}
.footer__col li a::before{content:"";width:6px;height:1px;background:var(--c-orange);transition:width .25s var(--ease)}
.footer__col li a:hover{color:#fff}
.footer__col li a:hover::before{width:14px}

.footer__cta{display:flex;flex-direction:column;gap:12px}
.footer__tel-big{
  display:block;color:#fff;
}
.footer__tel-big small{display:block;font-family:var(--f-en);font-style:italic;font-size:12px;color:var(--c-orange-soft);letter-spacing:.02em}
.footer__tel-big strong{
  font-family:var(--f-en);font-style:normal;font-weight:600;font-size:30px;letter-spacing:.02em;color:#fff;
  display:block;margin-top:2px;
}
.footer__tel-big span{display:block;font-size:11.5px;color:#a89b8a;letter-spacing:.16em;margin-top:4px;font-family:var(--f-en);font-style:italic}
.footer__cta-row{display:flex;gap:8px;margin-top:8px}
.footer__cta-row a{
  flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 16px;border-radius:6px;font-size:12.5px;font-weight:600;
  transition:all .25s var(--ease);letter-spacing:.04em;
}
.footer__cta-row .is-line{background:#06C755;color:#fff}
.footer__cta-row .is-line:hover{background:#05a847;color:#fff;transform:translateY(-1px)}
.footer__cta-row .is-ig{
  background:linear-gradient(135deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);color:#fff;
}
.footer__cta-row .is-ig:hover{transform:translateY(-1px);color:#fff;filter:brightness(1.05)}

.footer__bottom{
  position:relative;max-width:1200px;margin:80px auto 0;padding:24px 32px 0;
  border-top:1px solid #2a241e;
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  font-size:11px;letter-spacing:.18em;color:#7c7062;font-family:var(--f-en);font-style:italic;
}
.footer__bottom a:hover{color:var(--c-orange-soft)}

/* ============================================================
   Footer centered (sample-aligned)
   ============================================================ */
.footer--c{padding:96px 0 28px;text-align:center}
.footer-c__inner{
  position:relative;max-width:880px;margin:0 auto;padding:0 24px;
  display:flex;flex-direction:column;align-items:center;
}
.footer-c__logo{display:block;margin-bottom:24px}
.footer-c__logo img{height:54px;width:auto}
.footer-c__lead{
  font-family:var(--f-serif);font-size:15px;letter-spacing:.12em;color:#fff;margin:0 0 36px;
}
.footer-c__nav{
  display:flex;justify-content:center;flex-wrap:wrap;gap:0;
  margin:0 0 32px;padding:24px 0;
  border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1);
  width:100%;
}
.footer-c__nav a{
  font-size:12.5px;color:#cfc3b3;letter-spacing:.12em;padding:0 22px;
  position:relative;transition:color .25s var(--ease);
}
.footer-c__nav a:hover{color:#fff}
.footer-c__nav a:not(:last-child)::after{
  content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:1px;height:12px;background:rgba(255,255,255,.15);
}
.footer-c__contact{
  display:flex;align-items:center;gap:14px;margin:0 0 14px;flex-wrap:wrap;justify-content:center;
}
.footer-c__tel{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--f-en);font-style:normal;font-weight:600;font-size:24px;letter-spacing:.04em;
  color:var(--c-orange-soft);
}
.footer-c__tel:hover{color:#fff}
.footer-c__sep{color:rgba(255,255,255,.25)}
.footer-c__hours{font-size:12px;color:#a89b8a;letter-spacing:.06em;font-family:var(--f-sans)}
.footer-c__addr{font-size:11.5px;line-height:1.9;color:#7c7062;letter-spacing:.06em;margin:0}
.footer-c__bottom{
  margin-top:64px;padding-top:24px;border-top:1px solid #2a241e;
  font-size:10.5px;letter-spacing:.18em;color:#7c7062;font-family:var(--f-en);font-style:italic;
  text-align:center;
}
@media (max-width:720px){
  .footer--c{padding:64px 0 24px}
  .footer-c__nav{flex-direction:column;gap:0;padding:8px 0}
  .footer-c__nav a{padding:14px 0}
  .footer-c__nav a::after{display:none !important}
  .footer-c__tel{font-size:20px}
}

/* ============================================================
   Page hero (sub-page)
   ============================================================ */
.page-hero{
  padding:calc(var(--hd-h) + 80px) 0 88px;
  background:var(--c-bg-2);position:relative;overflow:hidden;
}
.page-hero::before{
  content:"";position:absolute;right:-180px;top:-120px;width:480px;height:480px;
  background:radial-gradient(closest-side,var(--c-orange-pale),transparent 70%);pointer-events:none;
}
.page-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--c-line-2) 40%,var(--c-line-2) 60%,transparent);
}
.page-hero__inner{position:relative;max-width:1200px;margin:0 auto;padding:0 32px}
.page-hero__en{
  font-family:var(--f-en);font-style:italic;font-size:22px;color:var(--c-orange);font-weight:500;letter-spacing:.02em;
}
.page-hero__title{
  font-family:var(--f-serif);font-weight:500;
  font-size:clamp(32px,5vw,58px);letter-spacing:.06em;margin:.1em 0 0;line-height:1.4;
}
.breadcrumbs{
  margin-top:36px;font-size:12px;letter-spacing:.06em;color:var(--c-ink-3);
}
.breadcrumbs a:hover{color:var(--c-orange)}
.breadcrumbs span{margin:0 10px;color:var(--c-line-2)}

@media (max-width: 960px){
  .page-hero{padding:calc(var(--hd-h) + 60px) 0 64px}
}

/* ============================================================
   Buttons
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  padding:18px 34px;border-radius:999px;font-weight:600;letter-spacing:.06em;font-size:13.5px;
  transition:all .3s var(--ease);
}
.btn-primary{background:var(--c-orange);color:#fff;box-shadow:0 10px 26px rgba(224,122,60,.28)}
.btn-primary:hover{background:var(--c-orange-deep);transform:translateY(-2px);color:#fff;box-shadow:0 14px 32px rgba(224,122,60,.36)}
.btn-ghost{border:1px solid var(--c-ink);color:var(--c-ink);background:transparent}
.btn-ghost:hover{background:var(--c-ink);color:#fff}
.btn-arrow::after{content:"→";font-family:var(--f-en);transition:transform .3s var(--ease)}
.btn-arrow:hover::after{transform:translateX(4px)}

/* ============================================================
   Image — stockphoto-like SVG scenes
   ============================================================ */
.scene{
  position:relative;overflow:hidden;border-radius:4px;background:#eadfd2;
  isolation:isolate;
}
.scene svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.scene--photo{background:#1c1714}
.scene--photo > img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.scene__caption{
  position:absolute;left:18px;bottom:14px;z-index:3;
  font-family:var(--f-en);font-style:italic;font-size:12px;
  color:#fff;background:rgba(28,23,20,.6);padding:4px 12px;border-radius:2px;letter-spacing:.04em;
  backdrop-filter:blur(6px);
}
.scene__tag{
  position:absolute;right:14px;top:14px;z-index:3;
  font-family:var(--f-mono);font-size:10px;color:var(--c-ink);background:#fff;padding:5px 10px;
  border-radius:2px;letter-spacing:.16em;
}

/* before/after */
.ba{position:relative;overflow:hidden;border-radius:4px;aspect-ratio:4/3}
.ba__half{position:absolute;inset:0}
.ba__half--before{filter:saturate(.78) contrast(.96) brightness(.86);clip-path:inset(0 50% 0 0)}
.ba__half--after{clip-path:inset(0 0 0 50%)}
.ba__divider{
  position:absolute;top:0;bottom:0;left:50%;width:1.5px;background:#fff;
  box-shadow:0 0 0 1px rgba(0,0,0,.08);
}
.ba__divider::before,.ba__divider::after{
  position:absolute;top:14px;
  font-family:var(--f-en);font-style:italic;font-size:11px;letter-spacing:.04em;
  padding:3px 9px;border-radius:2px;color:#fff;
}
.ba__divider::before{content:"Before";left:-58px;background:rgba(28,23,20,.7)}
.ba__divider::after{content:"After";left:8px;background:var(--c-orange)}

/* ============================================================
   Sample-aligned shared styles (centered eyebrow + view more)
   ============================================================ */
.sec-head{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  margin:0 auto 56px;max-width:880px;padding:0 24px;
}
.sec-head__eyebrow{
  display:inline-flex;flex-direction:column;align-items:center;
  font-family:var(--f-en);font-style:italic;font-size:12px;
  letter-spacing:.32em;color:var(--c-ink-3);
  text-transform:uppercase;
  position:relative;padding:8px 28px;
  margin-bottom:18px;
}
.sec-head__eyebrow::before,.sec-head__eyebrow::after{
  content:"";position:absolute;width:14px;height:14px;border:1.5px solid var(--c-orange);
}
.sec-head__eyebrow::before{top:0;left:0;border-right:none;border-bottom:none}
.sec-head__eyebrow::after{bottom:0;right:0;border-left:none;border-top:none}
.sec-head__eyebrow .ja{
  display:block;font-family:var(--f-serif);font-style:normal;font-size:24px;
  letter-spacing:.12em;color:var(--c-ink);margin-top:6px;
}
.sec-head__title{
  font-family:var(--f-serif);font-size:34px;line-height:1.5;letter-spacing:.04em;
  color:var(--c-ink);margin:8px 0 18px;font-weight:500;
}
.sec-head__title .em{color:var(--c-orange)}
.sec-head__lede{
  font-size:14.5px;line-height:1.95;color:var(--c-ink-2);max-width:680px;margin:0;
}
.view-more{
  display:flex;justify-content:center;margin:48px auto 0;
}
.view-more a{
  display:inline-flex;align-items:center;justify-content:center;gap:18px;
  min-width:240px;padding:16px 32px;
  background:#fff;border:1px solid var(--c-ink);
  font-family:var(--f-en);font-style:italic;font-size:13px;letter-spacing:.32em;
  color:var(--c-ink);text-transform:uppercase;
  transition:all .3s var(--ease);
}
.view-more a::after{
  content:"→";font-style:normal;font-family:var(--f-sans);font-size:14px;
  transition:transform .3s var(--ease);
}
.view-more a:hover{background:var(--c-orange);color:#fff;border-color:var(--c-orange)}
.view-more a:hover::after{transform:translateX(4px)}

@media (max-width:720px){
  .sec-head{margin-bottom:36px}
  .sec-head__title{font-size:24px}
  .sec-head__eyebrow .ja{font-size:18px}
  .view-more a{min-width:200px;padding:14px 24px;font-size:12px}
}

/* ============================================================
   CTA full-width (sample-aligned, shared across pages)
   ============================================================ */
.cta-fw{position:relative;padding:120px 0;overflow:hidden;color:#fff;text-align:center}
.cta-fw__bg{position:absolute;inset:0;z-index:0}
.cta-fw__bg img{width:100%;height:100%;object-fit:cover;filter:saturate(.85)}
.cta-fw__overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(184,90,34,.78),rgba(28,23,20,.7))}
.cta-fw__inner{position:relative;z-index:2;max-width:880px;margin:0 auto;padding:0 24px;display:flex;flex-direction:column;align-items:center}
.cta-fw__title{
  font-family:var(--f-serif);font-weight:500;font-size:clamp(28px,3.6vw,40px);
  line-height:1.6;letter-spacing:.06em;margin:24px 0 20px;color:#fff;text-shadow:0 4px 24px rgba(0,0,0,.3);
}
.cta-fw__sub{font-size:14px;line-height:2;letter-spacing:.06em;color:rgba(255,255,255,.92);margin:0 0 40px;text-shadow:0 2px 12px rgba(0,0,0,.3)}
.cta-fw__buttons{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.cta-fw__btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-width:240px;padding:18px 28px;font-size:14px;font-weight:600;letter-spacing:.06em;
  transition:all .25s var(--ease);
}
.cta-fw__btn--tel{background:#fff;color:var(--c-ink)}
.cta-fw__btn--tel:hover{background:var(--c-ink);color:#fff;transform:translateY(-1px)}
.cta-fw__btn--line{background:#06C755;color:#fff}
.cta-fw__btn--line:hover{background:#05a847;transform:translateY(-1px)}
@media (max-width:720px){
  .cta-fw{padding:72px 0}
  .cta-fw__btn{min-width:0;width:100%;padding:16px 24px}
  .cta-fw__buttons{flex-direction:column;gap:10px;width:100%;max-width:320px}
}

/* ============================================================
   Animations
   ============================================================ */
.fade-up{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease), transform 1s var(--ease)}
.fade-up.is-in{opacity:1;transform:none}
.fade-in{opacity:0;transition:opacity 1.1s var(--ease)}
.fade-in.is-in{opacity:1}
.stagger>*{opacity:0;transform:translateY(20px);transition:opacity .9s var(--ease), transform .9s var(--ease)}
.stagger.is-in>*{opacity:1;transform:none}
.stagger.is-in>*:nth-child(2){transition-delay:.08s}
.stagger.is-in>*:nth-child(3){transition-delay:.16s}
.stagger.is-in>*:nth-child(4){transition-delay:.24s}
.stagger.is-in>*:nth-child(5){transition-delay:.32s}
.stagger.is-in>*:nth-child(6){transition-delay:.40s}
.stagger.is-in>*:nth-child(7){transition-delay:.48s}
.stagger.is-in>*:nth-child(8){transition-delay:.56s}

/* ============================================================
   Mobile fixed bar
   ============================================================ */
.mobile-cta{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:45;
  background:#fff;border-top:1px solid var(--c-line);box-shadow:0 -6px 24px rgba(60,40,20,.08);
  padding:10px 12px;
  grid-template-columns:1fr 1fr;gap:8px;
}
.mobile-cta a{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:13px;border-radius:8px;font-size:13px;font-weight:600;letter-spacing:.04em;
}
.mobile-cta .m-tel{background:var(--c-orange);color:#fff}
.mobile-cta .m-line{background:#06C755;color:#fff}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1180px) and (min-width: 961px){
  .header__nav-list{gap:22px}
  .header__nav-list a{font-size:12.5px}
  .btn-tel{padding:9px 14px}
  .btn-tel .num{font-size:14px}
}
@media (max-width: 960px){
  :root{--hd-h:64px}
  .header__nav-list{display:none}
  .header__cta .btn-tel{display:none}
  .header__cta .btn-line{padding:9px 14px;font-size:12px}
  .header__burger{display:flex}
  .header__drawer{
    display:block;
    position:fixed;top:var(--hd-h);left:0;right:0;background:#fff;
    border-top:1px solid var(--c-line);padding:24px 32px 32px;
    transform:translateY(-12px);opacity:0;pointer-events:none;
    transition:opacity .3s var(--ease), transform .3s var(--ease);
    box-shadow:0 16px 30px rgba(60,40,20,.08);
  }
  .header__drawer.is-open{opacity:1;transform:none;pointer-events:auto}
  .header__drawer ul{list-style:none;padding:0;margin:0}
  .header__drawer li{padding:18px 0;border-bottom:1px solid var(--c-line);font-size:15px}
  .header__drawer li a{display:flex;justify-content:space-between;align-items:center;font-family:var(--f-serif);font-weight:500}
  .header__drawer li a small{font-family:var(--f-en);font-style:italic;font-size:11px;color:var(--c-orange);letter-spacing:.04em}
  .footer__inner{grid-template-columns:1fr;gap:48px}
  .footer__bottom{flex-direction:column;text-align:center}
  .mobile-cta{display:grid}
  body{padding-bottom:64px}
}
@media (max-width: 560px){
  .header__inner{padding:0 18px;gap:12px}
  .header__logo img{height:36px}
  .container,.narrow,.page-hero__inner,.footer__inner,.footer__bottom{padding-left:20px;padding-right:20px}
}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .fade-up,.fade-in,.stagger>*{opacity:1;transform:none}
}