/*
Theme Name: Yumegen
Description: リラクゼーションサロン「夢源」公式サイト用オリジナルテーマ
Version: 1.0.0
Author: yumegen
*/

:root {
  --c-text: #3a3a3a;
  --c-bg: #fdfcfa;
  --c-accent: #7c6bb0;
  --c-accent-dark: #5d4f8c;
  --c-gold: #b39b5e;
  --c-line: #e8e4dc;
  --c-muted: #8a8a8a;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.9;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-accent-dark); text-decoration: none; transition: opacity .2s; }
a:hover { opacity: .75; }
ul { list-style: none; }

.wrap { max-width: 1000px; margin: 0 auto; padding: 0 20px; }

/* ---------- header ---------- */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--c-line);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 8px;
  padding-bottom: 8px;
}
.site-brand { display: flex; align-items: center; gap: 12px; }
.site-brand img { width: 56px; height: auto; }
.site-brand .site-title { font-size: 1.25rem; font-weight: 700; letter-spacing: .12em; color: var(--c-text); }
.site-brand .site-sub { font-size: .72rem; color: var(--c-muted); letter-spacing: .08em; display: block; line-height: 1.4; }

.global-nav ul { display: flex; gap: 26px; flex-wrap: wrap; }
.global-nav a {
  font-size: .92rem;
  letter-spacing: .1em;
  color: var(--c-text);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.global-nav a:hover { border-bottom-color: var(--c-accent); opacity: 1; }

/* ---------- hero ---------- */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.hero {
  text-align: center;
}
.hero-visual img { width: 100%; height: auto; }
.hero-bar {
  background: linear-gradient(160deg, #f4f1fa 0%, #fdfcfa 100%);
  padding: 28px 20px 36px;
}
.hero .hero-info { font-size: .95rem; letter-spacing: .08em; }
.hero .hero-info strong { color: var(--c-accent-dark); }
.btn-tel {
  display: inline-block;
  margin-top: 24px;
  background: var(--c-accent);
  color: #fff;
  padding: 14px 40px;
  border-radius: 999px;
  letter-spacing: .1em;
  font-size: 1.05rem;
}
.btn-tel:hover { background: var(--c-accent-dark); opacity: 1; }

/* ---------- sections ---------- */
.section { padding: 72px 0; }
.section:nth-of-type(even) { background: #fff; }
.section-title {
  text-align: center;
  font-size: 1.5rem;
  letter-spacing: .25em;
  margin-bottom: 8px;
}
.section-title-en {
  text-align: center;
  color: var(--c-gold);
  font-size: .78rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  margin-bottom: 40px;
}

/* concept */
.concept-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.concept-item { background: #fff; border: 1px solid var(--c-line); border-radius: 10px; padding: 28px; }
.section:nth-of-type(even) .concept-item { background: var(--c-bg); }
.concept-item h3 { font-size: 1.05rem; color: var(--c-accent-dark); margin-bottom: 12px; letter-spacing: .05em; }
.concept-item p { font-size: .92rem; }

/* menu */
.menu-img { max-width: 560px; margin: 0 auto; border: 1px solid var(--c-line); border-radius: 8px; overflow: hidden; }

/* therapist */
.therapist-grid { display: flex; gap: 40px; justify-content: center; flex-wrap: wrap; }
.therapist-card { width: 280px; text-align: center; }
.therapist-card img { border-radius: 10px; }
.therapist-card h3 { margin-top: 14px; font-size: 1.15rem; letter-spacing: .2em; }
.therapist-card p { color: var(--c-muted); font-size: .9rem; letter-spacing: .08em; }

/* interior */
.interior-img { max-width: 700px; margin: 0 auto; border-radius: 10px; overflow: hidden; }
.interior-note { text-align: center; margin-top: 20px; color: var(--c-muted); font-size: .92rem; letter-spacing: .08em; }

/* reserve */
.reserve-box { text-align: center; }
.reserve-box .line-qr { max-width: 340px; margin: 24px auto 0; }
.reserve-box p { letter-spacing: .06em; }

/* ---------- page common ---------- */
.page-header-simple {
  background: linear-gradient(160deg, #f4f1fa 0%, #fdfcfa 100%);
  text-align: center;
  padding: 56px 20px;
}
.page-header-simple h1 { font-size: 1.6rem; letter-spacing: .25em; }

/* access */
.access-table { width: 100%; max-width: 640px; margin: 0 auto 48px; border-collapse: collapse; }
.access-table th, .access-table td { border-bottom: 1px solid var(--c-line); padding: 16px 12px; text-align: left; font-size: .95rem; }
.access-table th { width: 30%; color: var(--c-accent-dark); font-weight: 600; letter-spacing: .1em; vertical-align: top; }
.map-embed { max-width: 800px; margin: 0 auto; }
.map-embed iframe { width: 100%; height: 420px; border: 0; border-radius: 10px; }
.access-note { text-align: center; color: var(--c-muted); font-size: .9rem; margin-top: 16px; }

/* contact */
.contact-form { max-width: 560px; margin: 0 auto; }
.contact-form p.form-row { margin-bottom: 22px; }
.contact-form label { display: block; font-size: .9rem; letter-spacing: .08em; margin-bottom: 6px; color: var(--c-accent-dark); font-weight: 600; }
.contact-form input[type=text],
.contact-form input[type=email],
.contact-form input[type=tel],
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--c-line);
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
}
.contact-form textarea { min-height: 180px; resize: vertical; }
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--c-accent); border-color: transparent; }
.contact-form .btn-submit {
  display: block;
  width: 100%;
  background: var(--c-accent);
  color: #fff;
  border: none;
  padding: 15px;
  border-radius: 999px;
  font-size: 1.05rem;
  letter-spacing: .15em;
  cursor: pointer;
}
.contact-form .btn-submit:hover { background: var(--c-accent-dark); }
.form-msg { max-width: 560px; margin: 0 auto 28px; padding: 14px 18px; border-radius: 8px; font-size: .95rem; }
.form-msg.ok { background: #eef7ee; border: 1px solid #bcd9bc; color: #2e6b2e; }
.form-msg.ng { background: #fbeeee; border: 1px solid #e3bcbc; color: #8c3b3b; }
.required-mark { color: #c0392b; font-size: .8rem; margin-left: 6px; }

/* ---------- footer ---------- */
.site-footer {
  background: #322d40;
  color: #cfcadf;
  padding: 48px 0 24px;
  margin-top: 0;
  text-align: center;
}
.site-footer .footer-title { font-size: 1.1rem; letter-spacing: .2em; color: #fff; margin-bottom: 10px; }
.site-footer .footer-info { font-size: .88rem; letter-spacing: .08em; }
.site-footer nav { margin: 24px 0; }
.site-footer nav ul { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; }
.site-footer nav a { color: #cfcadf; font-size: .88rem; letter-spacing: .1em; }
.site-footer .copyright { font-size: .78rem; color: #9a94b0; margin-top: 20px; }
.site-footer .disclaimer { font-size: .78rem; color: #9a94b0; }

/* ---------- responsive ---------- */
@media (max-width: 768px) {
  .site-header .wrap { justify-content: center; }
  .global-nav ul { gap: 16px; justify-content: center; }
  .concept-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.5rem; }
  .section { padding: 52px 0; }
  .map-embed iframe { height: 320px; }
}