:root {
  --bg: #f8f6f3;
  --surface: rgba(255, 255, 255, .78);
  --surface-solid: #fffdfb;
  --line: rgba(92, 78, 67, .13);
  --line-strong: rgba(92, 78, 67, .20);
  --text: #3a3530;
  --sub: #756c63;
  --muted: #a19991;
  --pink: #c98288;
  --pink-soft: #efd6d3;
  --earth: #bd8e55;
  --blue: #5d94b3;
  --green: #6fa36d;
  --cream: #f3eadf;
  --shadow: 0 16px 48px rgba(76, 58, 44, .08);
  --page-max: 1180px;
  --gutter: clamp(18px, 4vw, 56px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 300;
  line-height: 1.85;
  background:
    radial-gradient(circle at 14% 10%, rgba(255,255,255,.95), transparent 27%),
    radial-gradient(circle at 86% 16%, rgba(224,190,181,.26), transparent 28%),
    linear-gradient(180deg, #fbfaf8 0%, #f4efea 52%, #fbfaf8 100%);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img { display: block; max-width: 100%; }

.page-shell {
  width: min(calc(100% - var(--gutter) * 2), var(--page-max));
  margin: 0 auto;
}
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  height: 54px;
  background: rgba(252, 250, 247, .74);
  border-bottom: 1px solid rgba(255,255,255,.45);
  backdrop-filter: blur(14px);
}
.header-inner {
  height: 100%;
  display: grid;
  grid-template-columns: 220px 1fr 150px;
  gap: 20px;
  align-items: center;
}
.brand {
  font-family: 'Noto Serif JP', serif;
  font-size: 17px;
  letter-spacing: .13em;
  line-height: 1.1;
  white-space: nowrap;
}
.brand span {
  display: block;
  margin-top: 4px;
  color: var(--pink);
  font-family: 'Cormorant Garamond', serif;
  font-size: 13px;
  font-style: italic;
  letter-spacing: .16em;
}
.nav {
  display: flex;
  justify-content: center;
  gap: clamp(24px, 3.2vw, 46px);
  color: #4d4740;
  font-size: 12px;
  letter-spacing: .12em;
}
.nav a[aria-current="page"] { color: var(--pink); }
.header-cta {
  min-height: 38px;
  border-radius: 9px;
  background: rgba(202, 130, 136, .92);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  letter-spacing: .08em;
  box-shadow: 0 10px 24px rgba(196, 148, 138, .14);
}

.hero {
  position: relative;
  padding: 132px 0 62px;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 54px 0 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(250,248,245,.98) 0%, rgba(250,248,245,.88) 42%, rgba(250,248,245,.22) 78%, rgba(250,248,245,.08) 100%),
    url("assets/hero-soft-bob-bg.png");
  background-size: cover;
  background-position: center 43%;
  opacity: .92;
}
.hero::after {
  content: "";
  position: absolute;
  right: min(10vw, 140px);
  top: 146px;
  width: 118px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(122, 113, 103, .20);
  background: rgba(255,255,255,.58);
  box-shadow: 0 14px 36px rgba(80, 60, 40, .07);
  backdrop-filter: blur(6px);
}
.hero-grid {
  display: grid;
  grid-template-columns: 74px minmax(0, 680px);
  gap: 42px;
  align-items: center;
}
.hero-flower {
  width: 66px;
  opacity: .72;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--pink);
  font-family: 'Cormorant Garamond', serif;
  font-size: 17px;
  font-style: italic;
  letter-spacing: .15em;
}
.hero-title {
  margin: 8px 0 14px;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: .13em;
}
.hero-lead {
  max-width: 660px;
  margin: 0;
  color: rgba(58, 53, 48, .72);
  letter-spacing: .08em;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.pill-btn {
  min-height: 38px;
  padding: 8px 20px;
  border: 1px solid rgba(202, 130, 136, .28);
  border-radius: 999px;
  background: rgba(255,255,255,.64);
  color: #8d7166;
  font-size: 12px;
  letter-spacing: .08em;
}
.pill-btn.primary {
  border: 0;
  background: linear-gradient(90deg, #c66f7a, #d69299);
  color: #fff;
  box-shadow: 0 18px 38px rgba(202, 130, 136, .22);
}
.orb-copy {
  position: absolute;
  right: min(10vw, 140px);
  top: 158px;
  z-index: 2;
  width: 118px;
  text-align: center;
  color: rgba(96, 86, 78, .82);
  font-size: 9px;
  line-height: 1.7;
  letter-spacing: .04em;
}
.orb-copy::before {
  content: "♧";
  display: block;
  color: var(--pink);
  font-size: 18px;
  line-height: 1;
  margin-bottom: 5px;
}

main {
  margin-top: -22px;
  padding-bottom: 42px;
}
.stack {
  display: grid;
  gap: 18px;
}
.card {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid rgba(210, 204, 196, .68);
  border-radius: 11px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.section-card { padding: 30px 34px; }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.section-title {
  margin: 0;
  font-family: 'Noto Serif JP', serif;
  font-size: 25px;
  font-weight: 400;
  letter-spacing: .12em;
}
.section-copy {
  margin: 10px 0 0;
  color: var(--sub);
  letter-spacing: .06em;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.mini-card {
  min-height: 132px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(255,255,255,.48);
}
.mini-card h3 {
  margin: 0 0 9px;
  font-family: 'Noto Serif JP', serif;
  font-size: 17px;
  font-weight: 400;
  letter-spacing: .1em;
}
.mini-card p {
  margin: 0;
  color: var(--sub);
  font-size: 13px;
  letter-spacing: .05em;
}
.step-list {
  display: grid;
  gap: 12px;
  counter-reset: step;
}
.step-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  align-items: start;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(255,255,255,.48);
  counter-increment: step;
}
.step-item::before {
  content: "0" counter(step);
  width: 42px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(202, 130, 136, .35);
  display: grid;
  place-items: center;
  color: var(--pink);
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
}
.menu-card {
  display: grid;
  gap: 12px;
  min-height: 220px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(255,255,255,.52);
}
.menu-tag {
  width: fit-content;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(239,214,211,.66);
  color: #9c6a70;
  font-size: 11px;
  letter-spacing: .08em;
}
.menu-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  letter-spacing: .11em;
}
.menu-price {
  color: #c17555;
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  letter-spacing: .05em;
}
.faq-list {
  display: grid;
  gap: 12px;
}
.faq-item {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(255,255,255,.5);
}
.faq-item h3 {
  margin: 0 0 8px;
  font-family: 'Noto Serif JP', serif;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: .08em;
}
.faq-item p {
  margin: 0;
  color: var(--sub);
  font-size: 13px;
  letter-spacing: .05em;
}
.doc-layout {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 24px;
}
.toc {
  align-self: start;
  position: sticky;
  top: 78px;
  padding: 18px;
}
.toc a {
  display: block;
  padding: 8px 0;
  color: var(--sub);
  font-size: 12px;
  letter-spacing: .06em;
  border-bottom: 1px solid var(--line);
}
.doc-body {
  display: grid;
  gap: 14px;
}
.doc-section {
  padding: 22px 24px;
}
.doc-section h2 {
  margin: 0 0 12px;
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: .1em;
}
.doc-section p,
.doc-section li {
  color: var(--sub);
  letter-spacing: .05em;
}
.legal-table {
  display: grid;
  border: 1px solid var(--line);
  border-radius: 9px;
  overflow: hidden;
}
.legal-row {
  display: grid;
  grid-template-columns: 230px 1fr;
  border-bottom: 1px solid var(--line);
}
.legal-row:last-child { border-bottom: 0; }
.legal-key,
.legal-value {
  padding: 15px 18px;
}
.legal-key {
  background: rgba(243,234,223,.42);
  color: #9c6a70;
  letter-spacing: .08em;
}
.legal-value {
  color: var(--sub);
  letter-spacing: .05em;
}
.form-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 18px;
}
.form-card {
  display: grid;
  gap: 14px;
}
.field {
  display: grid;
  gap: 7px;
}
.field label {
  color: var(--sub);
  font-size: 12px;
  letter-spacing: .08em;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid rgba(210, 204, 196, .88);
  border-radius: 8px;
  background: rgba(255,255,255,.72);
  color: var(--text);
  padding: 12px 13px;
}
.field textarea { min-height: 150px; resize: vertical; }
.submit-note {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .05em;
}
.footer {
  padding: 30px 0 34px;
}
.footer-inner {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .06em;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 900px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .nav { display: none; }
  .hero-grid,
  .grid-2,
  .grid-3,
  .grid-4,
  .doc-layout,
  .form-grid {
    grid-template-columns: 1fr;
  }
  .hero::after,
  .orb-copy { display: none; }
  .toc { position: static; }
}

@media (max-width: 640px) {
  :root { --gutter: 18px; }
  body { font-size: 13px; }
  .header { height: 58px; }
  .brand { font-size: 15px; }
  .brand span { display: none; }
  .header-cta { display: none; }
  .hero { padding: 100px 0 50px; }
  .hero-title { font-size: 34px; }
  .section-card { padding: 22px 18px; }
  .section-head { display: block; }
  .legal-row { grid-template-columns: 1fr; }
}