:root {
  --bg: #f8fafc; --surface: #ffffff; --text: #0f172a; --muted: #64748b;
  --accent: #0ea5e9; --accent-2: #0369a1; --border: rgba(15,23,42,0.08);
  --radius: 14px; --shadow: 0 18px 40px rgba(15,23,42,0.08);
  --font-sans: "IBM Plex Sans JP", system-ui, sans-serif;
  --font-display: Syne, "IBM Plex Sans JP", sans-serif;
  --container: 1120px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font-sans); background: var(--bg); color: var(--text); line-height: 1.7; padding-bottom: 4.5rem; }
img { max-width: 100%; display: block; }
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(100% - 2rem, var(--container)); margin-inline: auto; }
.muted { color: var(--muted); font-size: 0.9rem; }
.eyebrow { letter-spacing: 0.18em; text-transform: uppercase; font-size: 0.75rem; color: var(--accent); margin: 0 0 0.75rem; }
.site-header { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(12px); background: rgba(248,250,252,0.9); border-bottom: 1px solid var(--border); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.85rem; }
.logo { font-family: var(--font-display); font-weight: 700; color: var(--text); text-decoration: none; }
.site-nav { display: flex; flex-wrap: wrap; gap: 0.9rem; font-size: 0.9rem; }
.site-nav a { color: var(--muted); text-decoration: none; }
.site-nav a:hover { color: var(--text); }
.hero { position: relative; min-height: 78vh; display: grid; align-items: end; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,23,42,0.15), rgba(15,23,42,0.55)), url('images/hero.jpg') center/cover no-repeat, #e2e8f0; filter: none; -webkit-filter: none; }
.hero__content { position: relative; z-index: 1; padding-block: 4rem 3.5rem; }
.hero h1 { font-family: var(--font-display); font-size: clamp(2.2rem, 6vw, 4.4rem); line-height: 1.1; letter-spacing: -0.03em; margin: 0 0 1rem; max-width: 16ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 0.85rem 1.35rem; border-radius: 999px; font-weight: 600; border: 1px solid transparent; text-decoration: none; transition: transform .2s ease; }
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn--primary { background: var(--accent); color: #fff; }
.btn--ghost { border-color: var(--border); color: var(--text); background: #fff; }
.trust-badges { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.badge { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.35rem 0.7rem; border-radius: 999px; background: #fff; border: 1px solid var(--border); font-size: 0.85rem; }
.badge__stars { color: var(--accent); letter-spacing: 0.05em; }
.section { padding-block: clamp(3rem, 8vw, 5.5rem); }
.section__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1.75rem; }
.section h2 { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 1rem; letter-spacing: -0.02em; }
.review-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.review-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow); min-height: 180px; display: flex; flex-direction: column; gap: 0.75rem; }
.review-card__stars { color: var(--accent); }
.review-card__text { margin: 0; flex: 1; font-size: 0.95rem; }
.review-card__meta { display: flex; justify-content: space-between; gap: 0.5rem; color: var(--muted); font-size: 0.8rem; }
.reviews__attr { margin-top: 1.25rem; color: var(--muted); font-size: 0.8rem; }
.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0.75rem; }
.gallery__item { margin: 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); aspect-ratio: 4/3; background: var(--surface); }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; filter: none !important; -webkit-filter: none !important; image-rendering: auto; }
.gallery__item--placeholder { display: grid; place-items: center; background: repeating-linear-gradient(45deg, rgba(15,23,42,0.04), rgba(15,23,42,0.04) 10px, rgba(15,23,42,0.02) 10px, rgba(15,23,42,0.02) 20px); }
.gallery__ph { color: var(--muted); font-size: 0.85rem; letter-spacing: 0.04em; }
.gallery__note { margin-top: 0.85rem; }
.map-embed { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); aspect-ratio: 16/9; background: var(--surface); }
.map-embed iframe { width: 100%; height: 100%; border: 0; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }
.contact-list .label { display: block; color: var(--muted); font-size: 0.8rem; margin-bottom: 0.2rem; }
.site-footer { border-top: 1px solid var(--border); padding-block: 2rem 5rem; color: var(--muted); font-size: 0.9rem; }
.sticky-tel { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: 0.65rem 1rem calc(0.65rem + env(safe-area-inset-bottom)); background: rgba(248,250,252,0.95); backdrop-filter: blur(10px); border-top: 1px solid var(--border); }
.sticky-tel__btn { display: flex; align-items: center; justify-content: center; width: min(100%, 420px); margin-inline: auto; padding: 0.9rem 1rem; border-radius: 999px; background: var(--accent); color: #fff; font-weight: 700; text-decoration: none; }
@media (min-width: 900px) { .sticky-tel { display: none; } body { padding-bottom: 0; } }
.lbl-en { font-weight: 400; opacity: 0.65; font-size: 0.85em; letter-spacing: 0.02em; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn:hover { transform: none; } }


.tpl-split {
  --bg: #fafafa; --surface: #fff; --text: #18181b; --muted: #52525b;
  --accent: #111827; --accent-2: #2563eb; --border: rgba(0,0,0,0.08);
}
body.tpl-split { background: var(--bg); color: var(--text); }
.tpl-split .site-header { background: rgba(250,250,250,0.9); }
.tpl-split .logo, .tpl-split .site-nav a { color: var(--text); }
.tpl-split .hero {
  min-height: 90vh; display: grid; grid-template-columns: 1fr;
  background: var(--bg); align-items: stretch;
}
.tpl-split .hero__bg {
  position: relative;
  min-height: 42vh;
  background:
    linear-gradient(135deg, rgba(37,99,235,0.18), transparent),
    url('images/hero.jpg') center/cover no-repeat, #e4e4e7;
}
.tpl-split .hero__content {
  position: relative;
  z-index: 1;
  color: var(--text);
  background: var(--bg);
  padding: 2rem 0 3rem;
}
.tpl-split .hero h1 { color: var(--text); }
@media (min-width: 900px) {
  .tpl-split .hero { grid-template-columns: 1fr 1fr; }
  .tpl-split .hero__bg { min-height: 90vh; }
  .tpl-split .hero__content {
    padding: 3rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}
.tpl-split .section--about, .tpl-split .section--contact { background: #f4f4f5; }
.tpl-split .review-card { background: #fff; color: var(--text); }
.tpl-split .btn--primary { background: var(--accent); color: #fff; }
.tpl-split .sticky-tel__btn { background: var(--accent); color: #fff; }
.tpl-split .badge { background: #fff; color: var(--text); }