:root {
  color-scheme: light;
  --bg: #f4efe6;
  --bg-deep: #ddd1bc;
  --paper: rgba(255, 248, 239, 0.82);
  --paper-strong: #fffaf3;
  --ink: #1d1d1b;
  --sub: #5f5a53;
  --line: rgba(29, 29, 27, 0.12);
  --accent: #8a3b12;
  --accent-soft: #b66b2c;
  --forest: #284b43;
  --gold: #d7a047;
  --shadow: 0 24px 70px rgba(38, 30, 22, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(215, 160, 71, 0.18), transparent 26%),
    radial-gradient(circle at 80% 10%, rgba(40, 75, 67, 0.12), transparent 24%),
    linear-gradient(180deg, #faf5ea 0%, var(--bg) 52%, var(--bg-deep) 100%);
}

a {
  color: var(--accent);
}

a:hover,
a:focus-visible {
  color: #5f2408;
}

.page {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 72px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  padding: 12px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--forest) 0%, var(--accent) 100%);
  color: #fff;
  font-size: 20px;
  font-weight: 800;
}

.brand-text {
  display: grid;
  gap: 3px;
}

.brand-text strong {
  font-size: 18px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-text span {
  color: var(--sub);
  font-size: 13px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nav a {
  padding: 10px 14px;
  border: 1px solid rgba(40, 75, 67, 0.12);
  border-radius: 999px;
  background: rgba(255, 250, 243, 0.62);
  color: var(--ink);
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.notice-banner,
.hero,
.panel,
.quote-card,
.service-card,
.promo-banner,
.letter-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.notice-banner {
  margin-bottom: 26px;
  padding: 22px 24px;
  background: linear-gradient(135deg, rgba(18, 24, 28, 0.94), rgba(40, 75, 67, 0.9));
  color: #fff;
}

.notice-banner p {
  margin: 0;
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-size: 17px;
  line-height: 1.85;
  font-weight: 700;
}

.hero {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 24px;
  padding: 40px 36px;
  background: linear-gradient(180deg, rgba(255, 252, 246, 0.86), rgba(250, 240, 224, 0.78));
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-soft);
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
}

.hero h1 {
  font-size: clamp(44px, 7vw, 82px);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.hero .lead {
  margin: 22px 0 0;
  max-width: 43rem;
  color: #3e3b37;
  font-size: 20px;
  line-height: 2;
}

.meta {
  display: grid;
  gap: 14px;
}

.meta-item,
.stat {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.5);
}

.meta-label {
  display: block;
  margin-bottom: 6px;
  color: var(--sub);
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.meta-value {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.6;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 18px;
  border-radius: 999px;
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--forest);
  color: #fff;
}

.button.secondary {
  border: 1px solid rgba(40, 75, 67, 0.24);
  background: rgba(255, 250, 243, 0.58);
  color: var(--forest);
}

.section {
  margin-top: 28px;
}

.section.tight {
  margin-top: 18px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.section-head p {
  margin: 8px 0 0;
  color: var(--sub);
  line-height: 1.9;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 20px;
}

.span-4 {
  grid-column: span 4;
}

.span-6 {
  grid-column: span 6;
}

.span-8 {
  grid-column: span 8;
}

.span-12 {
  grid-column: span 12;
}

.panel,
.quote-card,
.service-card,
.letter-card {
  padding: 28px 24px;
  background: var(--paper);
}

.manifesto {
  display: grid;
  gap: 14px;
  padding: 30px 28px;
  background:
    linear-gradient(180deg, rgba(255, 251, 244, 0.96), rgba(242, 228, 207, 0.92)),
    var(--paper);
}

.manifesto p {
  margin: 0;
  color: #3f3932;
  font-size: 18px;
  line-height: 2;
}

.manifesto strong {
  color: var(--accent);
}

.split-callout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 20px;
}

.mini-list {
  display: grid;
  gap: 14px;
}

.mini-item {
  padding: 18px 18px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.46);
}

.mini-item h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.mini-item p {
  margin: 0;
  line-height: 1.85;
}

.service-note {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(40, 75, 67, 0.08);
  color: var(--forest);
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-size: 12px;
  font-weight: 700;
}

.panel p,
.quote-card p,
.service-card p,
.service-card li,
.letter-card p {
  color: var(--sub);
  line-height: 1.95;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(138, 59, 18, 0.08);
  color: #6e2d0d;
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-size: 14px;
  font-weight: 700;
}

.quote-card {
  display: grid;
  gap: 16px;
}

.quote-card blockquote {
  margin: 0;
  font-size: 25px;
  line-height: 1.7;
}

.quote-card cite {
  color: var(--sub);
  font-style: normal;
}

.promo-banner {
  display: grid;
  grid-template-columns: 1.3fr auto;
  gap: 20px;
  align-items: center;
  padding: 28px;
  background: linear-gradient(135deg, rgba(138, 59, 18, 0.94), rgba(215, 160, 71, 0.86));
  color: #fff8ef;
}

.promo-banner p {
  margin: 0;
  color: rgba(255, 248, 239, 0.9);
}

.promo-banner .eyebrow {
  color: rgba(255, 248, 239, 0.74);
}

.promo-banner .button.secondary {
  border-color: rgba(255, 248, 239, 0.28);
  background: rgba(255, 248, 239, 0.12);
  color: #fff;
}

.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.service-card {
  display: grid;
  gap: 14px;
}

.service-card h3 {
  font-size: 24px;
}

.service-type {
  color: var(--accent-soft);
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-link {
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  font-weight: 800;
  text-decoration: none;
}

.letter-card {
  background:
    linear-gradient(180deg, rgba(255, 252, 246, 0.92), rgba(247, 237, 223, 0.9)),
    var(--paper);
}

.letter-card p + p {
  margin-top: 14px;
}

.site-footer {
  margin-top: 28px;
  padding-top: 12px;
  color: var(--sub);
  text-align: center;
}

.site-footer p {
  line-height: 1.9;
}

@media (max-width: 900px) {
  .hero,
  .promo-banner,
  .split-callout {
    grid-template-columns: 1fr;
  }

  .span-4,
  .span-6,
  .span-8 {
    grid-column: span 12;
  }
}

@media (max-width: 640px) {
  .page {
    width: min(100% - 20px, 1120px);
    padding: 18px 0 48px;
  }

  .site-header,
  .section-head {
    display: block;
  }

  .nav {
    margin-top: 12px;
  }

  .hero,
  .notice-banner,
  .panel,
  .quote-card,
  .service-card,
  .promo-banner,
  .letter-card {
    border-radius: 22px;
  }

  .hero,
  .notice-banner,
  .panel,
  .quote-card,
  .service-card,
  .promo-banner,
  .letter-card {
    padding: 22px 18px;
  }

  .hero .lead,
  .notice-banner p,
  .panel p,
  .quote-card p,
  .service-card p,
  .service-card li,
  .promo-banner p,
  .letter-card p {
    font-size: 15px;
  }

  .quote-card blockquote {
    font-size: 21px;
  }

  .actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}