/* =========================================================
   アクティース. / 有限会社シン・セシア
   Transparent minimal design system
   Base color: Mediterranean Blue #1A4596
   ========================================================= */

:root{
  --blue:#1A4596;          /* primary / mediterranean blue */
  --blue-deep:#123063;
  --blue-soft:#4a72b8;
  --teal:#5b9bc4;          /* emblem accent */
  --teal-light:#a9cfe4;
  --ink:#2b3038;           /* body text */
  --muted:#6c7481;
  --line:#e4ebf3;
  --bg:#ffffff;
  --bg-soft:#f4f8fc;       /* soft blue tint */
  --bg-tint:#eef4fb;
  --white:#ffffff;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 10px 40px rgba(26,69,150,.08);
  --shadow-hover:0 16px 50px rgba(26,69,150,.16);
  --maxw:1280px;
  --nav-h:96px;
  --serif:"Libre Baskerville","Noto Serif JP",serif;
  --jp-serif:"Noto Serif JP",serif;
  --sans:"LINE Seed JP","Hiragino Sans","Yu Gothic",sans-serif;
  --display:"Libre Baskerville",Georgia,serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  font-size:17px;
  line-height:1.9;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  letter-spacing:.02em;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .25s,opacity .25s}
ul{list-style:none}

/* ---------- layout helpers ---------- */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--soft{background:var(--bg-soft)}
.section--tint{background:linear-gradient(180deg,#f7fbff 0%,#eef4fb 100%)}
.narrow{max-width:900px;margin:0 auto}
.center{text-align:center}

/* ---------- parallax background section ---------- */
.section--parallax{position:relative;overflow:hidden;isolation:isolate}
.parallax__media{
  position:absolute;left:0;right:0;top:-18%;bottom:-18%;
  z-index:-1;will-change:transform;
}
.parallax__media img{width:100%;height:100%;object-fit:cover}
/* soften the photo so the dark text stays readable */
.parallax__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,.82) 0%,rgba(255,255,255,.7) 45%,rgba(255,255,255,.84) 100%);
}
.section--parallax > .container{position:relative;z-index:1}

/* full-bleed */
.fullbleed{
  position:relative;
  width:100vw;
  left:50%;
  right:50%;
  margin-left:-50vw;
  margin-right:-50vw;
}

/* ---------- typography ---------- */
.eyebrow{
  font-family:var(--display);
  letter-spacing:.28em;
  text-transform:uppercase;
  font-size:.72rem;
  color:var(--teal);
  font-weight:600;
  display:inline-block;
}
.sec-title{
  font-family:var(--jp-serif);
  font-weight:600;
  font-size:clamp(1.6rem,3.4vw,2.35rem);
  line-height:1.45;
  color:var(--blue-deep);
  margin:.5rem 0 1.1rem;
  letter-spacing:.04em;
}
.sec-title small{display:block;font-size:1rem;color:var(--muted);font-weight:400;margin-top:.6rem;font-family:var(--sans)}
.lead{color:var(--muted);font-size:1.05rem}
.emph{color:var(--blue);font-weight:600}
.jp-strong{
  font-family:var(--jp-serif);
  color:var(--blue);
  font-weight:600;
}
p{margin-bottom:1.1em}
p:last-child{margin-bottom:0}

/* ---------- header / transparent nav ---------- */
.site-header{
  position:fixed;top:0;left:0;width:100%;z-index:1000;
  height:var(--nav-h);
  display:flex;align-items:center;
  transition:background .35s ease,box-shadow .35s ease,backdrop-filter .35s;
  background:transparent;
}
.site-header.is-solid{
  background:rgba(255,255,255,.88);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  box-shadow:0 4px 24px rgba(26,69,150,.07);
}
.nav-inner{
  width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
/* logo lockup — single combined PNG (mark + text) */
.logo{display:inline-flex;align-items:center;position:relative}
.logo__img{height:72px;width:auto;max-width:none;display:block}
.logo__img--white{position:absolute;top:0;left:0;opacity:0;transition:opacity .35s ease}
.logo__img--color{opacity:1;transition:opacity .35s ease}
/* over dark hero (transparent state) → show white variant */
.site-header:not(.is-solid) .logo__img--color{opacity:0}
.site-header:not(.is-solid) .logo__img--white{opacity:1;filter:drop-shadow(0 2px 10px rgba(0,0,0,.28))}
/* footer logo (white variant on dark background) */
.footer-logo{height:66px;width:auto;max-width:none;display:block;margin-bottom:4px}

/* nav menu */
.nav{display:flex;align-items:center;gap:6px}
.nav__item{position:relative}
.nav__link{
  display:flex;align-items:center;gap:6px;
  padding:12px 16px;font-size:1.05rem;font-weight:500;
  color:var(--ink);border-radius:10px;white-space:nowrap;
}
.nav__link .fa-chevron-down{font-size:.6rem;opacity:.7;transition:transform .3s}
.nav__link--nolink{cursor:default}
.site-header:not(.is-solid) .nav__link{color:#fff;text-shadow:0 1px 10px rgba(0,0,0,.35)}
.nav__link:hover{color:var(--blue)}
.site-header:not(.is-solid) .nav__link:hover{color:#dcecf7}
.nav__item.is-current > .nav__link{color:var(--blue);font-weight:600}
.site-header:not(.is-solid) .nav__item.is-current > .nav__link{color:#fff}

/* dropdown */
.dropdown{
  position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(8px);
  background:#fff;border-radius:14px;box-shadow:var(--shadow);
  padding:10px;min-width:246px;opacity:0;visibility:hidden;transition:.28s;
  border:1px solid var(--line);
}
.nav__item:hover .dropdown,.nav__item:focus-within .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav__item:hover .nav__link .fa-chevron-down{transform:rotate(180deg)}
.dropdown a{display:block;padding:11px 16px;border-radius:9px;font-size:.9rem;color:var(--ink)}
.dropdown a:hover{background:var(--bg-tint);color:var(--blue)}
.dropdown a span{display:block;font-size:.72rem;color:var(--muted);margin-top:2px}

/* header CTA */
.nav__cta{
  margin-left:8px;padding:11px 22px;border-radius:999px;
  background:var(--blue);color:#fff;font-size:1rem;font-weight:600;
}
.nav__cta:hover{background:var(--blue-deep);color:#fff;transform:translateY(-1px)}
.site-header:not(.is-solid) .nav__cta{background:rgba(255,255,255,.95);color:var(--blue)}
.site-header:not(.is-solid) .nav__cta:hover{background:#fff}

/* hamburger */
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:1100}
.nav-toggle span{width:26px;height:2px;background:var(--blue-deep);border-radius:2px;transition:.3s}
.site-header:not(.is-solid) .nav-toggle span{background:#fff}
/* when the mobile menu is open, the panel behind is white — keep the close (✕) visible */
.nav-toggle.is-open span,.site-header:not(.is-solid) .nav-toggle.is-open span{background:var(--blue-deep)}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 30px;border-radius:999px;font-size:.98rem;font-weight:600;
  font-family:var(--sans);cursor:pointer;border:1.5px solid transparent;
  transition:.28s;letter-spacing:.04em;
}
.btn i{font-size:.85em}
.btn--primary{background:var(--blue);color:#fff}
.btn--primary:hover{background:var(--blue-deep);color:#fff;transform:translateY(-2px)}
.btn--ghost{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.7);backdrop-filter:blur(4px)}
.btn--ghost:hover{background:#fff;color:var(--blue);transform:translateY(-2px)}
.btn--outline{background:transparent;color:var(--blue);border-color:var(--blue)}
.btn--outline:hover{background:var(--blue);color:#fff;transform:translateY(-2px)}
.btn--light{background:#fff;color:var(--blue)}
.btn--light:hover{background:var(--bg-tint);transform:translateY(-2px)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.btn-row.center{justify-content:center}

/* ---------- hero (home) ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero__media{position:absolute;inset:0;z-index:-2}
.hero__media img{
  width:100%;height:100%;object-fit:cover;
  transform-origin:50% 50%;
  will-change:transform;
  animation:heroZoomOut 20s ease-in-out infinite alternate;
}
/* slow zoom-out (Ken Burns) — loops endlessly, reversing each cycle
   so it eases back in without any jump */
@keyframes heroZoomOut{
  from{transform:scale(1.16)}
  to{transform:scale(1)}
}
.hero-img--sp{display:none}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(18,48,99,.52) 0%,rgba(26,69,150,.27) 42%,rgba(91,155,196,.10) 100%);
}
.hero__inner{position:relative;z-index:2;color:#fff;max-width:720px;padding-top:var(--nav-h);transform:translateY(-64px)}
.hero__eyebrow{font-family:var(--display);letter-spacing:.3em;font-size:.8rem;color:#e6f1f9;text-transform:uppercase}
.hero__title{
  font-family:var(--jp-serif);font-weight:600;
  font-size:3rem;line-height:1.55;margin:22px 0 26px;
  text-shadow:0 4px 30px rgba(0,0,0,.3);letter-spacing:.05em;
}
.hero__text{font-size:1.06rem;line-height:2;color:#eef5fb;max-width:680px;text-shadow:0 2px 14px rgba(0,0,0,.35)}
.hero__scroll{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;color:#fff;font-size:.7rem;letter-spacing:.2em;text-align:center}
.hero__scroll::after{content:"";display:block;width:1px;height:46px;background:rgba(255,255,255,.7);margin:10px auto 0;animation:scrollLine 2s ease-in-out infinite}
@keyframes scrollLine{0%,100%{transform:scaleY(.4);opacity:.4}50%{transform:scaleY(1);opacity:1}}

/* ---------- page header band (lower pages) ---------- */
.page-hero{position:relative;padding-top:var(--nav-h);min-height:340px;display:flex;align-items:center;justify-content:center;overflow:hidden;text-align:center}
.page-hero__media{position:absolute;inset:0;z-index:-2}
.page-hero__media img{
  width:100%;height:100%;object-fit:cover;
  transform-origin:50% 50%;
  will-change:transform;
  animation:heroZoomOut 18s ease-in-out infinite alternate;
}
.page-hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,48,99,.55),rgba(26,69,150,.5))}
.page-hero__inner{position:relative;z-index:2;color:#fff;padding:40px 24px}
.page-hero__kicker{font-family:var(--display);letter-spacing:.3em;font-size:.78rem;text-transform:uppercase;color:#dcecf7}
.page-hero__title{font-family:var(--jp-serif);font-weight:600;font-size:clamp(1.7rem,4vw,2.7rem);margin-top:14px;letter-spacing:.06em;text-shadow:0 3px 24px rgba(0,0,0,.3)}

/* breadcrumb */
.crumbs{background:var(--bg-soft);border-bottom:1px solid var(--line)}
.crumbs ol{display:flex;flex-wrap:wrap;gap:8px;padding:14px 0;font-size:.82rem;color:var(--muted)}
.crumbs a:hover{color:var(--blue)}
.crumbs li::after{content:"›";margin-left:8px;color:var(--teal-light)}
.crumbs li:last-child::after{content:""}
.crumbs li:last-child{color:var(--blue)}

/* ---------- generic content ---------- */
.prose h2{font-family:var(--jp-serif);color:var(--blue-deep);font-size:1.5rem;margin:2em 0 .8em;letter-spacing:.03em}
.prose h3{font-family:var(--jp-serif);color:var(--blue);font-size:1.2rem;margin:1.6em 0 .6em}
.prose p{margin-bottom:1.2em}

/* intro figure (image below intro text) */
.intro-figure{margin:40px 0 0;background:transparent}
.intro-figure img{width:100%;height:auto;display:block;background:transparent}

/* section head block */
.head{margin-bottom:52px}
.head.center{text-align:center;max-width:760px;margin-left:auto;margin-right:auto}

/* ---------- cards / grid ---------- */
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}

.card{
  background:#fff;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow);border:1px solid var(--line);
  transition:.35s;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.card__media{aspect-ratio:16/11;overflow:hidden}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.card:hover .card__media img{transform:scale(1.06)}
.card__body{padding:28px 26px 30px;display:flex;flex-direction:column;flex:1}
.card__title{font-family:var(--jp-serif);font-size:1.22rem;color:var(--blue-deep);margin-bottom:.5em;letter-spacing:.03em}
.card__title .en{display:block;font-family:var(--display);font-size:.72rem;letter-spacing:.2em;color:var(--teal);margin-bottom:6px}
.card__text{color:var(--muted);font-size:.95rem;flex:1}
.card__link{margin-top:18px;font-weight:600;color:var(--blue);font-size:.92rem;display:inline-flex;align-items:center;gap:8px}
.card:hover .card__link{gap:12px}

/* ---------- feature split (image + text) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split--rev .split__media{order:2}
.split__media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.split__media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.split__body .btn-row{margin-top:22px}
.split + .split{margin-top:80px}

/* ---------- brand product blocks ---------- */
.product{
  display:grid;grid-template-columns:0.9fr 1.1fr;gap:48px;align-items:center;
  background:#fff;border-radius:var(--radius-lg);padding:40px;box-shadow:var(--shadow);border:1px solid var(--line);
}
.product--rev{grid-template-columns:1.1fr 0.9fr}
.product--rev .product__media{order:2}
.product__media{border-radius:16px;overflow:hidden}
.product__media img{width:100%;aspect-ratio:1/1;object-fit:cover}
.product__name{font-family:var(--display);font-size:1.9rem;letter-spacing:.14em;color:var(--blue-deep);font-weight:700}
.product__ruby{font-family:var(--jp-serif);font-size:.9rem;color:var(--teal);letter-spacing:.2em;margin-bottom:14px}
.product__catch{font-family:var(--jp-serif);color:var(--blue);font-size:1.1rem;margin:6px 0 14px;font-weight:600}

/* chips / list */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.chip{background:var(--bg-tint);color:var(--blue);border-radius:999px;padding:8px 16px;font-size:.85rem;font-weight:500}

.ticklist{margin-top:6px}
.ticklist li{position:relative;padding-left:32px;margin-bottom:12px;color:var(--ink)}
.ticklist li > i{position:absolute;left:2px;top:.4em;color:var(--teal);font-size:.9em}

.dotlist li{position:relative;padding-left:22px;margin-bottom:10px}
.dotlist--tight li{margin-bottom:4px}
.br-sp{display:none}
.dotlist li::before{content:"";position:absolute;left:2px;top:.75em;width:7px;height:7px;border-radius:50%;background:var(--teal)}

/* feature list w/ icons */
.features{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:10px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;box-shadow:var(--shadow)}
.feature__ic{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--teal),var(--blue));color:#fff;font-size:1.2rem;margin-bottom:16px}
.feature__t{font-family:var(--jp-serif);color:var(--blue-deep);font-size:1.08rem;margin-bottom:.5em}
.feature__d{color:var(--muted);font-size:.93rem}

/* ---------- price table ---------- */
.price-col{display:flex;flex-direction:column}
.price-col .note{margin-top:14px}
.price-wrap{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}
table.price{width:100%;border-collapse:collapse;background:#fff}
table.price caption{caption-side:top;text-align:left;font-family:var(--jp-serif);color:var(--blue);font-weight:600;padding:20px 22px 4px;font-size:1.05rem}
table.price th,table.price td{padding:16px 22px;text-align:left;border-bottom:1px solid var(--line);font-size:.98rem}
table.price thead th{background:var(--blue);color:#fff;font-weight:600;letter-spacing:.05em}
table.price tbody tr:hover{background:var(--bg-soft)}
table.price td.price-val{text-align:right;font-family:var(--jp-serif);color:var(--blue-deep);font-weight:600;white-space:nowrap}
.note{color:var(--muted);font-size:.85rem;margin-top:12px}

/* company info table */
.info-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
/* paired photos (company entrance / customer voices) — 2 columns incl. mobile */
.entrance-imgs,.voice-imgs{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:28px}
.entrance-imgs img,.voice-imgs img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);border:1px solid var(--line);display:block}
.voice-imgs{margin-top:40px}
.info-table th,.info-table td{padding:20px 24px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;font-size:.98rem}
.info-table th{background:var(--bg-soft);color:var(--blue-deep);font-family:var(--jp-serif);font-weight:600;width:200px;white-space:nowrap}
.info-table tr:last-child th,.info-table tr:last-child td{border-bottom:0}
.info-table td .multi{white-space:pre-line}

/* ---------- news list ---------- */
.news-list{max-width:820px;margin:0 auto}
.news-item{display:flex;gap:22px;align-items:center;padding:22px 4px;border-bottom:1px solid var(--line);transition:.25s}
.news-item:hover{background:var(--bg-soft);padding-left:16px;padding-right:16px;border-radius:12px}
.news-item time{font-family:var(--display);color:var(--teal);font-size:.9rem;min-width:96px;letter-spacing:.05em}
.news-item .tag{background:var(--bg-tint);color:var(--blue);font-size:.74rem;padding:5px 12px;border-radius:999px;font-weight:600;white-space:nowrap}
.news-item p{margin:0;font-size:.98rem}

/* ---------- welcome photo grid ---------- */
.welcome-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.welcome-item{margin:0}
.welcome-item img{
  width:100%;aspect-ratio:4/3;object-fit:cover;
  border-radius:var(--radius-lg);box-shadow:var(--shadow);
  transition:transform .55s ease,box-shadow .35s ease;
}
.welcome-item:hover img{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.welcome-item figcaption{
  margin-top:16px;text-align:center;
  font-family:var(--jp-serif);color:var(--blue-deep);
  font-size:.95rem;letter-spacing:.03em;line-height:1.7;
}
/* fade the photos in one after another */
.welcome-grid.reveal .welcome-item{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.welcome-grid.reveal.in .welcome-item{opacity:1;transform:none}
.welcome-grid.reveal.in .welcome-item:nth-child(1){transition-delay:.3s}
.welcome-grid.reveal.in .welcome-item:nth-child(2){transition-delay:.45s}
.welcome-grid.reveal.in .welcome-item:nth-child(3){transition-delay:.6s}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;text-align:center;color:#fff}
.cta-band__media{position:absolute;inset:0;z-index:-2}
.cta-band__media img{width:100%;height:100%;object-fit:cover}
.cta-band__media::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(18,48,99,.86),rgba(26,69,150,.72))}
/* lighter overlay so the water background stays visible (home) */
.cta-band--water .cta-band__media::after{background:linear-gradient(120deg,rgba(18,48,99,.5),rgba(26,69,150,.38))}
.cta-band--water h2,.cta-band--water p{text-shadow:0 2px 14px rgba(12,32,70,.55)}
.cta-band .inner{padding:92px 24px}
.cta-band h2{font-family:var(--jp-serif);font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:18px;letter-spacing:.05em}
.cta-band p{color:#e9f1f9;max-width:620px;margin:0 auto 8px}

/* privacy policy — offset for the fixed header when linked via #privacy */
#privacy{scroll-margin-top:calc(var(--nav-h) + 16px)}

/* callout box */
.callout{background:linear-gradient(135deg,#f4f8fc,#eaf2fb);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:var(--radius);padding:30px 32px}
.callout--flat{background:#fff;border-left:1px solid var(--line);box-shadow:var(--shadow)}
.callout h3{font-family:var(--jp-serif);color:var(--blue-deep);margin-bottom:.5em;font-size:1.15rem}

/* banner links (salon) */
.banner-links{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.banner-link{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:180px;display:flex;align-items:flex-end;box-shadow:var(--shadow);color:#fff}
.banner-link img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .6s}
.banner-link::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,48,99,.15),rgba(18,48,99,.72));z-index:-1}
.banner-link:hover img{transform:scale(1.06)}
.banner-link .bl-body{padding:28px 30px}
.banner-link .bl-en{font-family:var(--display);letter-spacing:.2em;font-size:.72rem;opacity:.9}
.banner-link .bl-t{font-family:var(--jp-serif);font-size:1.35rem;margin-top:4px}
.banner-link .bl-arrow{position:absolute;top:24px;right:26px;font-size:1rem;opacity:.9}

/* parts (対応パーツ) — image + list, 2 columns */
.parts-layout{display:grid;grid-template-columns:0.85fr 1.15fr;gap:40px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:36px 40px;box-shadow:var(--shadow)}
.parts-figure{border-radius:var(--radius);overflow:hidden;align-self:stretch}
.parts-figure img{width:100%;height:100%;min-height:260px;object-fit:cover;display:block}
.parts-cols{columns:2;column-gap:30px}
.parts-cols li{position:relative;padding-left:22px;margin-bottom:12px;break-inside:avoid;color:var(--ink);font-size:.96rem}
.parts-cols li::before{content:"";position:absolute;left:0;top:.7em;width:6px;height:6px;border-radius:50%;background:var(--teal)}

/* LIMIX reservation banner */
.limix-banner{display:flex;width:100%}
.limix-banner .bl-t{font-size:1.2rem}

/* example list + image (2 columns) */
.example-2col{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;margin-top:24px}
.example-2col .ex-figure{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);align-self:stretch}
.example-2col .ex-figure img{width:100%;height:100%;min-height:240px;object-fit:cover;display:block}

/* effect list */
.effect-list li{position:relative;padding:16px 20px 16px 52px;background:#fff;border-radius:12px;margin-bottom:12px;box-shadow:0 4px 16px rgba(26,69,150,.05);border:1px solid var(--line)}
.effect-list li > i{position:absolute;left:20px;top:50%;transform:translateY(-50%);color:var(--teal);font-size:1.05rem}

/* ---------- contact form ---------- */
.form-card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--line);padding:44px}
.form-row{margin-bottom:24px}
.form-row label{display:block;font-family:var(--jp-serif);color:var(--blue-deep);font-weight:600;margin-bottom:8px;font-size:.98rem}
.form-row .req{background:var(--blue);color:#fff;font-size:.68rem;padding:2px 8px;border-radius:4px;margin-left:8px;vertical-align:middle;font-family:var(--sans)}
.form-row .opt{background:var(--bg-tint);color:var(--muted);font-size:.68rem;padding:2px 8px;border-radius:4px;margin-left:8px;vertical-align:middle}
.form-row input,.form-row textarea,.form-row select{
  width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:10px;
  font-family:var(--sans);font-size:1rem;color:var(--ink);background:var(--bg-soft);transition:.25s;
}
.form-row input:focus,.form-row textarea:focus,.form-row select:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(26,69,150,.08)}
.form-row textarea{min-height:150px;resize:vertical}
.form-check{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--muted)}
.form-check input{width:auto;margin-top:5px}
.form-submit{text-align:center;margin-top:14px}
.contact-aside{background:linear-gradient(160deg,var(--blue-deep),var(--blue));color:#fff;border-radius:var(--radius-lg);padding:44px 40px}
.contact-aside h3{font-family:var(--jp-serif);font-size:1.3rem;margin-bottom:20px}
.contact-aside .ci{display:flex;gap:14px;margin-bottom:22px;align-items:flex-start}
.contact-aside .ci i{font-size:1.1rem;color:var(--teal-light);margin-top:4px;width:22px;text-align:center}
.contact-aside .ci b{display:block;font-family:var(--jp-serif);letter-spacing:.05em;font-size:1.05rem}
.contact-aside .ci span{font-size:.9rem;color:#dae7f4}
.contact-aside a{color:#fff}

/* map */
.map-embed{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);line-height:0}
.map-embed iframe{width:100%;height:420px;border:0}

/* access route cards */
.routes{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:8px}
.route{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;box-shadow:0 4px 16px rgba(26,69,150,.05)}
.route h4{font-family:var(--jp-serif);color:var(--blue-deep);display:flex;align-items:center;gap:10px;margin-bottom:10px;font-size:1.05rem}
.route h4 i{color:var(--teal)}
.route p{font-size:.93rem;color:var(--muted);margin:0}

/* ---------- footer ---------- */
.site-footer{position:relative;background:var(--blue-deep);color:#cdd9ea;padding:72px 0 32px;font-size:.92rem;overflow:hidden}
.site-footer__media{position:absolute;inset:0;z-index:0}
.site-footer__media img{width:100%;height:100%;object-fit:cover}
.site-footer__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(26,69,150,.82),rgba(22,58,128,.9))}
.site-footer .container{position:relative;z-index:1}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand p{margin-top:18px;color:#a9bdd8;font-size:.9rem;max-width:34em}
.footer-col h4{font-family:var(--jp-serif);color:#fff;font-size:1rem;margin-bottom:18px;letter-spacing:.06em}
.footer-col ul li{margin-bottom:11px}
.footer-col a{color:#cdd9ea}
.footer-col a:hover{color:#fff;padding-left:4px}
.footer-contact p{margin-bottom:12px;display:flex;gap:10px;align-items:flex-start}
.footer-contact i{color:var(--teal-light);margin-top:4px;width:18px}
.footer-social{display:flex;gap:12px;margin-top:20px}
.footer-social a{width:58px;height:58px;border-radius:50%;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.7rem}
.footer-social a:hover{background:var(--teal)}
.footer-bottom{padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:#8ea3c2;font-size:.82rem}
.footer-bottom a:hover{color:#fff}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* staggered image column — fades in 3 s after text */
.split.reveal .split__media,
.product.reveal .product__media{
  opacity:0;
  transform:translateY(24px);
  transition:opacity .9s ease .3s,transform .9s ease .3s;
}
.split.reveal.in .split__media,
.product.reveal.in .product__media{
  opacity:1;
  transform:none;
}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:900px){
  .nav-toggle{display:flex}
  .nav{
    position:fixed;top:0;right:0;height:100vh;width:min(84vw,340px);
    background:#fff;flex-direction:column;align-items:stretch;justify-content:flex-start;
    padding:100px 24px 40px;gap:2px;box-shadow:none;
    transform:translateX(100%);transition:transform .38s cubic-bezier(.6,.05,.2,1);overflow-y:auto;
  }
  .nav.is-open{transform:translateX(0);box-shadow:-10px 0 40px rgba(0,0,0,.12)}
  .nav__link{color:var(--ink) !important;text-shadow:none !important;padding:14px 10px;border-radius:8px;justify-content:space-between}
  .nav__link .fa-chevron-down{display:none}
  .nav__item{border-bottom:1px solid var(--line)}
  .dropdown{position:static;transform:none;box-shadow:none;border:0;opacity:1;visibility:visible;min-width:0;padding:0 0 8px 12px;background:transparent}
  .nav__item:hover .dropdown{transform:none}
  .dropdown a{padding:10px 12px}
  .nav__cta{margin:14px 0 0;text-align:center;justify-content:center;background:var(--blue) !important;color:#fff !important}
  .nav-backdrop{position:fixed;inset:0;background:rgba(18,48,99,.4);opacity:0;visibility:hidden;transition:.3s;z-index:999}
  .nav-backdrop.is-open{opacity:1;visibility:visible}
}
@media (max-width:820px){
  .split,.product,.product--rev{grid-template-columns:1fr;gap:32px}
  .split--rev .split__media,.product--rev .product__media{order:0}
  .grid-3{grid-template-columns:1fr 1fr}
  .banner-links{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .welcome-grid{grid-template-columns:1fr 1fr;gap:22px}
  .welcome-item:last-child{grid-column:1/-1}
  .welcome-item:last-child img{aspect-ratio:16/9}
}
@media (max-width:680px){
  :root{--nav-h:80px}
  .hero__inner{transform:translateY(-60px)}
  .hero__title{font-size:clamp(1.4rem,6vw,2rem);line-height:1.55;margin:18px 0 22px}
  .hero-img--pc{display:none}
  .hero-img--sp{display:block}
  .br-pc{display:none}
  .br-sp{display:inline}
  .msg-intro p{text-align:left}
  .sp-left{text-align:left}
  .section{padding:64px 0}
  .container{padding:0 18px}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .features,.routes{grid-template-columns:1fr}
  .example-2col{grid-template-columns:1fr;gap:24px}
  .example-2col .ex-figure img{min-height:200px}
  .welcome-grid{grid-template-columns:1fr;gap:26px}
  .welcome-item:last-child img{aspect-ratio:4/3}
  .welcome-item figcaption{margin-top:12px;font-size:.9rem}
  .entrance-imgs,.voice-imgs{gap:12px}
  .page-hero__title{font-size:1.4rem;letter-spacing:.02em}
  .parts-layout{grid-template-columns:1fr;gap:26px;padding:26px 22px}
  .parts-figure img{min-height:200px}
  .parts-cols{columns:2;column-gap:20px}
  table.price th,table.price td{padding:13px 12px;font-size:.86rem}
  table.price caption{padding:16px 14px 2px;font-size:1rem}
  .product,.form-card,.contact-aside{padding:26px 22px}
  .news-item{gap:12px;flex-wrap:wrap}
  .news-item time{min-width:auto}
  .logo__img{height:58px}
  .footer-logo{height:56px}
  .cta-band .inner{padding:66px 20px}
  .info-table th{width:130px;padding:14px 16px}
  .info-table td{padding:14px 16px}
}
@media (max-width:420px){
  .parts-cols{columns:2;column-gap:14px}
  .parts-cols li{padding-left:18px;font-size:.9rem}
  .page-hero__title{font-size:1.2rem}
  table.price th,table.price td{padding:11px 9px;font-size:.82rem}
  .logo__img{height:50px}
}

/* contact grid */
.contact-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:34px;align-items:start}
/* stack the mail form and phone-contact aside into one column on tablet/mobile
   (defined after the media block above so it wins the cascade) */
@media (max-width:820px){.contact-grid{grid-template-columns:1fr}}

/* news "準備中" placeholder */
.prep-section{min-height:34vh;display:flex;flex-direction:column;justify-content:center;align-items:center}

/* ---------- Instagram masonry ---------- */
.ig-masonry{columns:3;column-gap:16px}
.ig-item{
  display:block;position:relative;margin:0 0 16px;break-inside:avoid;
  border-radius:16px;overflow:hidden;box-shadow:none;
  border:1px solid var(--line);line-height:0;
}
.ig-item img{width:100%;height:auto;display:block;transition:transform .55s ease}
.ig-item:hover img{transform:scale(1.06)}
.ig-ic{display:none}
@media (max-width:820px){
  .ig-masonry{columns:2;column-gap:14px}
  .ig-item{margin-bottom:14px}
  /* force ig-5 (item after ig-3) to start the right column on mobile */
  .ig-masonry .ig-break-sp{-webkit-column-break-after:always;break-after:column}
}
@media (max-width:460px){.ig-masonry{columns:2;column-gap:10px}.ig-item{margin-bottom:10px;border-radius:12px}}

/* ---------- back-to-top button (all pages) ---------- */
.to-top{
  position:fixed;right:22px;bottom:22px;z-index:900;
  width:52px;height:52px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--blue);color:#fff;border:0;cursor:pointer;
  font-size:1.05rem;box-shadow:0 8px 24px rgba(26,69,150,.28);
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .3s ease,transform .3s ease,visibility .3s ease,background .25s ease;
}
.to-top.is-visible{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--blue-deep);transform:translateY(-3px)}
.to-top:focus-visible{outline:3px solid var(--teal-light);outline-offset:2px}
@media (max-width:680px){
  .to-top{right:16px;bottom:16px;width:46px;height:46px;font-size:.95rem}
}

/* ---------- motion preferences ---------- */
@media (prefers-reduced-motion:reduce){
  .hero__media img,.page-hero__media img{animation:none;transform:none}
  .split.reveal .split__media,
  .product.reveal .product__media{opacity:1;transform:none;transition:none}
  .parallax__media{transform:none !important;top:0;bottom:0}
  .welcome-grid.reveal .welcome-item{opacity:1;transform:none;transition:none}
}