:root {
  --bg: #f7f1e8;
  --bg-alt: #fffaf4;
  --surface: rgba(255, 250, 244, 0.88);
  --surface-strong: #fffdf8;
  --text: #2e251d;
  --muted: #6d5b4f;
  --line: rgba(92, 70, 54, 0.14);
  --accent: #b66a3c;
  --accent-deep: #7e4423;
  --shadow: 0 20px 60px rgba(84, 54, 34, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(214, 161, 117, 0.22), transparent 34%),
    linear-gradient(180deg, #fcf7f0 0%, var(--bg) 55%, #f3eadf 100%);
  line-height: 1.8;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
h1,
h2,
h3 {
  margin-top: 0;
}

.wrap {
  width: min(1100px, calc(100% - 48px));
  margin: 0 auto;
}

.narrow {
  width: min(760px, 100%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(247, 241, 232, 0.82);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
}

.brand-mark,
.eyebrow {
  font-family: "Avenir Next", "Yu Gothic", sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-mark {
  font-size: 0.84rem;
  color: var(--accent-deep);
}

.brand-name {
  font-size: 1.05rem;
}

.site-nav {
  display: flex;
  gap: 22px;
  font-family: "Avenir Next", "Yu Gothic", sans-serif;
  font-size: 0.95rem;
}

.site-nav a {
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  border-color: var(--accent);
}

.hero,
.page-hero {
  padding: 88px 0 56px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 32px;
  align-items: center;
}

.eyebrow {
  margin-bottom: 16px;
  font-size: 0.82rem;
  color: var(--accent-deep);
}

h1 {
  font-size: clamp(2.3rem, 5vw, 4.3rem);
  line-height: 1.15;
  margin-bottom: 22px;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.3;
  margin-bottom: 18px;
}

h3 {
  font-size: 1.18rem;
  margin-bottom: 12px;
}

.lead {
  font-size: 1.1rem;
  color: var(--muted);
}

.hero-card,
.panel,
.cta-box,
.story-block {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 30px;
  border-radius: 24px;
}

.card-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border-radius: 999px;
  font-family: "Avenir Next", "Yu Gothic", sans-serif;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  color: #fffaf4;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
}

.button.secondary {
  background: var(--surface-strong);
  border: 1px solid var(--line);
}

.section {
  padding: 28px 0 72px;
}

.section-heading {
  margin-bottom: 26px;
  text-align: center;
}

.section-heading.left {
  text-align: left;
}

.grid {
  display: grid;
  gap: 20px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.panel,
.story-block,
.cta-box {
  padding: 28px;
  border-radius: 22px;
}

.panel.soft {
  background: rgba(255, 252, 247, 0.94);
}

.accent {
  background: linear-gradient(180deg, rgba(255, 250, 244, 0.22), rgba(255, 255, 255, 0));
}

.cta-section {
  padding-bottom: 96px;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.inline-cta {
  margin-top: 28px;
}

@media (max-width: 860px) {
  .hero-grid,
  .grid.two,
  .grid.three,
  .cta-box,
  .header-inner {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero,
  .page-hero {
    padding-top: 72px;
  }

  .wrap {
    width: min(100% - 32px, 1100px);
  }
}

@media (max-width: 560px) {
  body {
    line-height: 1.7;
  }

  .button,
  .cta-row {
    width: 100%;
  }

  .button {
    width: 100%;
  }
}