/* Private Salon Lueur — r4
   編集の入口：色・書体・余白は :root の変数。 */
:root {
  --color-bg: #EDE6DA;
  --color-text: #1C1A17;
  --color-sub: #5A3E2B;
  --color-accent: #C9A86A;
  --color-rule: rgba(90, 62, 43, 0.22);
  --color-cta-bg: #1C1A17;
  --color-cta-text: #EDE6DA;
  --color-img-fallback: #E2D9CA;

  --font-serif: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-latin: "Cormorant Garamond", "Shippori Mincho", serif;

  --wrap: 1120px;
  --wrap-narrow: 680px;
  --gutter: 32px;

  --section-y: clamp(96px, 10vw, 150px);
  --heading-body: 32px;
  --text-visual: 56px;
  --pair-gap: 20px;

  --h1: clamp(30px, 3.1vw, 44px);
  --h2: clamp(24px, 2.1vw, 30px);
  --body: 15.5px;
}
@media (max-width: 900px) {
  :root {
    --gutter: 22px;
    --section-y: clamp(72px, 16vw, 96px);
    --heading-body: 22px;
    --text-visual: 36px;
    --pair-gap: 12px;
    --body: 15px;
  }
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: hidden; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: var(--body);
  line-height: 2.05;
  letter-spacing: 0.02em;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; background: var(--color-img-fallback); }
figure { margin: 0; }
h1, h2, h3, p, ul, ol, dl, table { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
.skip-link { position: absolute; left: -999px; top: 0; }
.skip-link:focus { left: 16px; top: 16px; background: var(--color-text); color: var(--color-bg); padding: 8px 12px; z-index: 100; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: var(--wrap-narrow); margin-inline: auto; }
.center { text-align: center; }
.br-pc { display: none; }
.br-sp { display: none; }
@media (min-width: 901px) { .br-pc { display: inline; } }
@media (max-width: 900px) { .br-sp { display: inline; } }

/* ---------- type ---------- */
.eyebrow {
  font-family: var(--font-latin);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 18px;
}
.h2 {
  font-size: var(--h2);
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.04em;
  margin-bottom: var(--heading-body);
}
.body { max-width: 34em; }
.center .body { margin-inline: auto; }
.note {
  margin-top: 22px;
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--color-sub);
}

/* ---------- CTA ---------- */
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  min-height: 52px;
  padding: 0 34px;
  background: var(--color-cta-bg);
  color: var(--color-cta-text);
  border: 1px solid var(--color-cta-bg);
  letter-spacing: 0.16em;
  font-size: 14px;
  cursor: pointer;
  transition: opacity .2s;
}
.cta:hover { opacity: .85; }
.cta:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }
.cta--ghost {
  min-width: 0;
  min-height: 40px;
  padding: 0 22px;
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-text);
  font-size: 12.5px;
}
.hero__actions { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; margin-top: 34px; }
.hero__actions--center { justify-content: center; }
.hero__phone { font-size: 13.5px; line-height: 1.5; letter-spacing: 0.06em; }
.hero__phone span { display: block; font-size: 11px; letter-spacing: 0.14em; color: var(--color-sub); margin-bottom: 2px; }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(237, 230, 218, 0.92); backdrop-filter: blur(6px); }
.site-header__inner {
  max-width: var(--wrap); margin-inline: auto; padding: 16px var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.site-header__logo { display: flex; align-items: baseline; gap: 14px; }
.site-header__wordmark { font-family: var(--font-latin); font-size: 24px; letter-spacing: 0.12em; }
.site-header__tag { font-family: var(--font-latin); font-size: 11.5px; letter-spacing: 0.2em; color: var(--color-sub); }
@media (max-width: 600px) { .site-header__tag { display: none; } }

/* ---------- sections ---------- */
.section { padding: var(--section-y) 0; }
.section--hero { padding: 0; }
.section--faq { padding-top: 0; }
.nowrap { white-space: nowrap; }

/* hero: full-bleed photo, centered copy below (quiet luxury) */
.hero__photo { width: 100%; height: clamp(420px, 68vh, 760px); overflow: hidden; }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.hero__copy {
  max-width: var(--wrap-narrow); margin-inline: auto;
  padding: clamp(48px, 6vw, 80px) var(--gutter) 0;
  text-align: center;
}
.hero__heading {
  font-size: var(--h1);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: 0.06em;
}
.hero__sub { margin-top: 20px; font-size: 14px; letter-spacing: 0.06em; color: var(--color-sub); }
.hero__copy .hero__actions { justify-content: center; margin-top: 30px; }

/* problem: centered text, then a full-bleed photo as a breath */
.section--problem { padding-bottom: 0; }
.bleed { width: 100%; height: clamp(300px, 46vw, 560px); overflow: hidden; margin-top: var(--text-visual); }
.bleed img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 55%; }
.bleed--short { height: clamp(240px, 32vw, 420px); margin-top: 0; margin-bottom: var(--text-visual); }
.section--problem .bleed { margin-top: calc(var(--text-visual) + 8px); }

/* grids */
.grid { display: grid; gap: var(--text-visual) clamp(40px, 6vw, 88px); align-items: start; }
.grid--center { align-items: center; }
@media (min-width: 901px) {
  .grid--5-7 { grid-template-columns: 5fr 7fr; }
  .grid--7-5 { grid-template-columns: 7fr 5fr; }
}
.grid__text { min-width: 0; }

.pair { display: grid; grid-template-columns: 1fr 1fr; gap: var(--pair-gap); }
.pair figure { aspect-ratio: 1 / 1; overflow: hidden; }
.pair img { width: 100%; height: 100%; object-fit: cover; }
.pair--wide { margin-top: var(--text-visual); }
.pair--wide figure { aspect-ratio: 4 / 3; }
.pair--tall figure { aspect-ratio: 3 / 4; }
.single { overflow: hidden; }
.single img { width: 100%; height: auto; }

/* lists */
.numlist, .steps { margin-top: var(--heading-body); }
.numlist li, .steps li {
  display: flex; align-items: baseline; gap: 18px;
  padding: 12px 0;
  border-top: 1px solid var(--color-rule);
}
.numlist li:last-child, .steps li:last-child { border-bottom: 1px solid var(--color-rule); }
.numlist__n { font-family: var(--font-latin); font-size: 13px; letter-spacing: 0.12em; color: var(--color-accent); min-width: 1.8em; }

.menu {
  max-width: var(--wrap-narrow); margin: var(--heading-body) auto 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: 0 40px;
}
.menu li { padding: 12px 0; border-bottom: 1px solid var(--color-rule); }
@media (max-width: 600px) { .menu { grid-template-columns: 1fr; } }

.rules { margin-top: var(--heading-body); }
.rules li { padding: 12px 0 12px 18px; border-top: 1px solid var(--color-rule); position: relative; }
.rules li:last-child { border-bottom: 1px solid var(--color-rule); }
.rules li::before { content: ""; position: absolute; left: 2px; top: 1.45em; width: 5px; height: 5px; border-radius: 50%; background: var(--color-accent); }

/* price */
.price { width: 100%; border-collapse: collapse; }
.price th, .price td { padding: 14px 0; border-top: 1px solid var(--color-rule); text-align: left; font-weight: 400; vertical-align: baseline; }
.price tr:last-child th, .price tr:last-child td { border-bottom: 1px solid var(--color-rule); }
.price td { text-align: right; white-space: nowrap; }
.price__min { color: var(--color-sub); font-size: 13px; margin-left: 8px; }
.therapist-note { margin-top: 24px; padding: 22px 0 0; border-top: 1px solid var(--color-rule); }
.therapist-note h3 { margin: 0 0 10px; font-size: 1rem; font-weight: 600; }
.therapist-note p { margin: 0; color: var(--color-sub); font-size: .9rem; line-height: 1.9; }
.therapist-note blockquote { margin: 22px 0 0; padding: 0 0 0 17px; border-left: 2px solid var(--color-accent); font-size: .95rem; line-height: 1.9; }
.therapist-note cite { display: block; margin-top: 9px; color: var(--color-sub); font-size: .75rem; font-style: normal; }
.amount { display: inline-flex; align-items: baseline; gap: 0.15em; }
.amount__number { font-family: var(--font-latin); font-size: 1.45em; font-weight: 500; letter-spacing: 0.02em; }
.amount__unit { font-size: 12.5px; color: var(--color-sub); }

/* faq */
.faq { margin-top: 8px; }
.faq dt {
  padding: 22px 0 6px;
  border-top: 1px solid var(--color-rule);
  font-weight: 500;
  display: flex; gap: 14px;
}
.faq dt::before { content: "Q"; font-family: var(--font-latin); color: var(--color-accent); letter-spacing: 0.1em; }
.faq dd { margin: 0; padding: 0 0 22px 28px; color: var(--color-sub); }
.faq dd:last-child { border-bottom: 1px solid var(--color-rule); }

/* shop */
.shop { font-style: normal; }
.shop dl { display: grid; grid-template-columns: 6.5em 1fr; gap: 0 20px; }
.shop dt, .shop dd { margin: 0; padding: 11px 0; border-top: 1px solid var(--color-rule); }
.shop dt { color: var(--color-sub); font-size: 13px; letter-spacing: 0.08em; }
.shop dt:nth-last-of-type(1), .shop dd:last-of-type { border-bottom: 1px solid var(--color-rule); }

/* closing */
.section--closing { padding-bottom: calc(var(--section-y) * 0.9); }
.closing__photo { width: 200px; aspect-ratio: 1 / 1; margin: 0 auto 40px; overflow: hidden; }
.closing__photo img { width: 100%; height: 100%; object-fit: cover; }

/* footer */
.site-footer { padding: 40px 0 56px; border-top: 1px solid var(--color-rule); }
.site-footer__inner { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.site-footer__name { font-size: 13px; letter-spacing: 0.06em; }
.site-footer__sample { font-size: 11.5px; line-height: 1.8; color: var(--color-sub); max-width: 34em; }

/* ---------- mobile ---------- */
@media (max-width: 900px) {
  .hero__heading { font-size: clamp(24px, 6.4vw, 30px); letter-spacing: 0.03em; }
  .hero__photo { height: clamp(360px, 62vh, 560px); }
  .hero__photo img { object-position: 60% 40%; }
  .hero__copy { padding-top: 40px; text-align: left; }
  .hero__copy .hero__actions { justify-content: flex-start; }
  .hero__actions { gap: 18px; }
  .cta { width: 100%; }
  .hero__actions--center .cta, .hero__copy .cta { width: 100%; }
  .grid { gap: var(--text-visual); }
  .grid--7-5 > .single, .grid--7-5 > .pair { order: -1; }
  .grid--5-7 > .pair, .grid--5-7 > .single { order: 1; }
  .pair--wide figure { aspect-ratio: 1 / 1; }
  .shop dl { grid-template-columns: 5.5em 1fr; }
  .site-footer__inner { flex-direction: column; }
}
@media (max-width: 480px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions--center { align-items: center; }
}