/* みどり整体院 — 和の落ち着き（深緑×生成り） */

:root {
  --bg: #faf8f2;
  --bg-alt: #f0ede2;
  --green: #3e5c47;
  --green-deep: #2c4232;
  --ink: #33362f;
  --accent: #c0a46b;
  --line: #ddd8c8;
}

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

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 2;
}

/* header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 5vw;
  background: #fff;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo { font-family: "Zen Old Mincho", serif; font-size: 22px; font-weight: 700; color: var(--green-deep); }

.logo-mark {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  font-size: 19px;
  margin-right: 8px;
  vertical-align: middle;
}

.nav { display: flex; align-items: center; }

.nav a { color: var(--ink); text-decoration: none; margin-left: 20px; font-size: 14px; }
.nav a:hover { color: var(--green); }

.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 8px 22px;
  border-radius: 4px;
  font-weight: 700;
}

/* hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 100px 8vw 120px;
  background: linear-gradient(160deg, #eef0e6, #e2e7d8);
}

.hero-inner { position: relative; z-index: 2; max-width: 620px; }

.hero-sub { font-family: "Zen Old Mincho", serif; color: var(--green); font-size: 18px; margin-bottom: 14px; letter-spacing: 0.2em; }

.hero h2 {
  font-family: "Zen Old Mincho", serif;
  font-size: clamp(30px, 4.6vw, 48px);
  font-weight: 700;
  line-height: 1.6;
  color: var(--green-deep);
  margin-bottom: 18px;
}

.hero-lead { margin-bottom: 34px; }

.hero-button {
  display: inline-block;
  background: var(--green);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  padding: 16px 44px;
  border-radius: 4px;
  box-shadow: 0 6px 16px rgba(62,92,71,0.3);
  transition: 0.25s;
}

.hero-button:hover { background: var(--green-deep); }

.hero-circle {
  position: absolute;
  right: -140px;
  top: -80px;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  border: 70px solid rgba(62,92,71,0.12);
}

/* sections */
.section { padding: 84px 5vw; max-width: 900px; margin: 0 auto; }
.section-alt { background: var(--bg-alt); max-width: none; }
.section-alt > * { max-width: 900px; margin-left: auto; margin-right: auto; }

.section-title {
  font-family: "Zen Old Mincho", serif;
  text-align: center;
  font-size: 26px;
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 46px;
}

.section-title::after {
  content: "";
  display: block;
  width: 46px;
  height: 3px;
  background: var(--accent);
  margin: 14px auto 0;
}

/* nayami */
.nayami-list { list-style: none; max-width: 560px; margin: 0 auto 30px; }

.nayami-list li {
  padding: 13px 8px 13px 44px;
  border-bottom: 1px dashed var(--line);
  position: relative;
  font-size: 15px;
}

.nayami-list li::before {
  content: "✔";
  position: absolute;
  left: 8px;
  color: var(--accent);
  font-weight: 700;
}

.nayami-msg { text-align: center; font-size: 15px; }

/* menu */
.menu-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.menu-card {
  background: #fff;
  border-radius: 8px;
  border-top: 4px solid var(--green);
  padding: 30px 26px;
  box-shadow: 0 4px 16px rgba(51,54,47,0.06);
}

.menu-card h3 { font-family: "Zen Old Mincho", serif; font-size: 19px; color: var(--green-deep); margin-bottom: 4px; }
.menu-price { color: var(--accent); font-weight: 700; font-size: 18px; margin-bottom: 10px; }
.menu-card p:last-child { font-size: 14px; }

/* voice */
.voice-list { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

.voice {
  background: #fff;
  border-left: 4px solid var(--accent);
  padding: 26px 26px;
  border-radius: 0 8px 8px 0;
  box-shadow: 0 4px 16px rgba(51,54,47,0.06);
}

.voice-head { font-weight: 700; font-size: 13px; color: var(--green); margin-bottom: 8px; }
.voice p:last-child { font-size: 14px; }

/* access */
.info-table { width: 100%; border-collapse: collapse; background: #fff; }

.info-table th, .info-table td {
  text-align: left;
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
  font-weight: 400;
  font-size: 15px;
}

.info-table th { width: 120px; background: #f6f4ea; color: var(--green-deep); font-weight: 700; white-space: nowrap; }

/* cta */
.cta { text-align: center; padding: 88px 5vw; background: var(--green-deep); color: #f2f0e6; }
.cta h2 { font-family: "Zen Old Mincho", serif; font-size: 26px; margin-bottom: 14px; }

.cta-buttons { display: flex; justify-content: center; gap: 18px; margin-top: 30px; flex-wrap: wrap; }

.cta-button {
  display: inline-block;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  padding: 16px 44px;
  border-radius: 6px;
  transition: 0.2s;
}

.cta-button.line { background: #06c755; }
.cta-button.tel { background: var(--accent); }
.cta-button:hover { opacity: 0.85; }

/* footer */
.footer { text-align: center; padding: 28px; background: #1f2e23; color: #f2f0e6; font-family: "Zen Old Mincho", serif; }
.footer-copy { font-size: 12px; opacity: 0.7; margin-top: 4px; font-family: "Noto Sans JP", sans-serif; }

/* mobile */
@media (max-width: 760px) {
  .header { flex-direction: column; gap: 10px; }
  .nav a { margin: 0 6px; font-size: 12px; }
  .hero { padding: 60px 6vw 80px; }
  .menu-cards, .voice-list { grid-template-columns: 1fr; }
  .section { padding: 56px 6vw; }
}