:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f8fbf7;
  color: #17231d;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #f8fbf7;
  color: #17231d;
}

a {
  color: #426f52;
}

.public-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.public-header,
.public-footer {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.public-header {
  padding: 22px 0;
}

.public-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #17231d;
  font-weight: 800;
  text-decoration: none;
}

.public-brand img {
  width: 156px;
  height: auto;
}

.public-nav,
.public-footer nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 0.95rem;
}

.public-nav a,
.public-footer a,
.public-breadcrumb a,
.public-breadcrumb span,
h1,
h2,
p,
li {
  overflow-wrap: anywhere;
}

.public-nav a,
.public-footer a {
  color: #425148;
  text-decoration: none;
}

.public-main {
  width: min(860px, calc(100% - 32px));
  margin: 34px auto 72px;
  background: #ffffff;
  border: 1px solid #e0eadf;
  border-radius: 8px;
  padding: clamp(28px, 6vw, 58px);
  box-shadow: 0 18px 50px rgba(40, 64, 46, 0.08);
}

.public-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  color: #6d786f;
  font-size: 0.9rem;
}

.public-breadcrumb a {
  color: #426f52;
  font-weight: 700;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

.public-kicker {
  margin: 0 0 12px;
  color: #5f8069;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

h1 {
  margin: 0;
  color: #132017;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.04;
}

.public-intro {
  margin: 20px 0 34px;
  color: #49584f;
  font-size: 1.12rem;
  line-height: 1.7;
}

.updated {
  margin: -14px 0 34px;
  color: #6d786f;
  font-size: 0.94rem;
}

section {
  padding-top: 28px;
  border-top: 1px solid #e8efe7;
}

section + section {
  margin-top: 26px;
}

h2 {
  margin: 0 0 12px;
  font-size: 1.32rem;
  line-height: 1.25;
}

p,
li {
  color: #3f4d44;
  line-height: 1.72;
}

ul {
  padding-left: 22px;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0 0;
}

.info-card,
.step-card {
  border: 1px solid #e0eadf;
  border-radius: 8px;
  background: #f8fbf7;
  padding: 20px;
}

.info-card strong,
.step-card strong {
  display: block;
  margin-bottom: 8px;
  color: #17231d;
  font-size: 1.02rem;
}

.info-card p,
.step-card p {
  margin: 0;
}

.step-list {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.note-box {
  margin-top: 20px;
  padding: 18px 20px;
  border-left: 4px solid #6f9279;
  background: #f1f8f0;
  color: #33463a;
}

.price-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  margin-top: 22px;
  padding: 24px;
  border: 1px solid #d8e8d5;
  border-radius: 8px;
  background: #f8fbf7;
}

.price-panel > div:first-child > strong {
  display: block;
  margin-bottom: 8px;
  color: #17231d;
  font-size: 1.12rem;
}

.price-panel p {
  margin: 0;
}

.price-amount {
  min-width: 150px;
  text-align: right;
}

.price-amount span,
.price-amount small {
  display: block;
  color: #5f8069;
  font-weight: 800;
}

.price-amount strong {
  display: block;
  color: #132017;
  font-size: 2.7rem;
  line-height: 1;
}

.price-list {
  margin-top: 20px;
}

.site-map-list {
  display: grid;
  grid-template-columns: minmax(160px, 0.42fr) minmax(0, 1fr);
  gap: 12px 22px;
  margin-top: 18px;
}

.site-map-list a {
  font-weight: 750;
  color: #294233;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

.site-map-list span {
  color: #536157;
  line-height: 1.65;
}

.faq-list details {
  border-top: 1px solid #e8efe7;
  padding: 16px 0;
}

.faq-list summary {
  cursor: pointer;
  color: #17231d;
  font-weight: 800;
}

.faq-list p {
  margin-bottom: 0;
}

.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  background: #436f52;
  color: #ffffff;
  font-weight: 750;
  text-decoration: none;
}

.button.secondary {
  background: #eef6ed;
  color: #294233;
}

.public-footer {
  margin-top: auto;
  padding: 28px 0 40px;
  color: #5e6b62;
}

@media (max-width: 680px) {
  .public-header,
  .public-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .public-nav,
  .public-footer nav {
    align-items: flex-start;
    gap: 12px 16px;
    width: 100%;
  }

  .content-grid {
    grid-template-columns: 1fr;
  }

  .price-panel {
    grid-template-columns: 1fr;
  }

  .price-amount {
    min-width: 0;
    text-align: left;
  }

  .site-map-list {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .site-map-list span {
    margin-bottom: 12px;
  }

  .public-main {
    margin-top: 12px;
  }
}