:root {
  --bg: #f5f7f1;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --surface-muted: #eff5e8;
  --text: #18302a;
  --text-soft: #4e675f;
  --accent: #2f7d32;
  --accent-strong: #1f5a23;
  --line: rgba(24, 48, 42, 0.12);
  --shadow: 0 24px 54px rgba(24, 48, 42, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font: 16px/1.6 "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(47, 125, 50, 0.16), transparent 26%),
    linear-gradient(180deg, #f9fbf6 0%, var(--bg) 100%);
}

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

img {
  display: block;
  max-width: 100%;
}

.shell {
  width: min(100% - 32px, 1160px);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: rgba(245, 247, 241, 0.88);
  border-bottom: 1px solid rgba(24, 48, 42, 0.08);
}

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

.brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand__eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.brand__title {
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 12px;
}

.site-nav a {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text-soft);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(47, 125, 50, 0.1);
  color: var(--accent-strong);
}

.page {
  padding: 40px 0 72px;
}

.hero {
  margin-bottom: 28px;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
  gap: 24px;
}

.card,
.hero-panel,
.doc-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero__main {
  padding: 34px;
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero__title,
.section__title,
.doc-page__title {
  margin: 0;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.hero__title {
  font-size: clamp(2.2rem, 5vw, 4.35rem);
  max-width: 12ch;
}

.hero__text,
.section__text,
.hero-panel__text,
.doc-page__lead,
.doc-page__section p,
.doc-page__section li,
.site-footer__note {
  color: var(--text-soft);
}

.hero__text {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 1.03rem;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

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

.button--primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(47, 125, 50, 0.24);
}

.button--ghost {
  border-color: rgba(24, 48, 42, 0.14);
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.hero-panel {
  padding: 26px 24px;
}

.hero-panel__title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 800;
}

.hero-panel__text {
  margin: 10px 0 0;
}

.info-list,
.doc-page__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.info-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.info-list li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: var(--surface-muted);
}

.info-list__label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.info-list__value {
  font-weight: 700;
}

.section-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.section-card {
  padding: 26px;
}

.section-card--wide {
  grid-column: 1 / -1;
}

.section__title {
  font-size: clamp(1.55rem, 3vw, 2.2rem);
}

.section__text {
  margin: 14px 0 0;
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.fact {
  padding: 18px;
  border-radius: var(--radius-sm);
  background: var(--surface-muted);
}

.fact__value {
  display: block;
  font-weight: 800;
  font-size: 1.08rem;
}

.fact__label {
  display: block;
  margin-top: 6px;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.doc-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.doc-card {
  display: grid;
  gap: 12px;
  padding: 22px;
}

.doc-card__title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 800;
}

.doc-card__text {
  margin: 0;
  color: var(--text-soft);
}

.doc-card__link {
  font-weight: 700;
  color: var(--accent-strong);
}

.legal-note {
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: var(--radius-sm);
  background: rgba(24, 48, 42, 0.05);
  color: var(--text-soft);
}

.site-footer {
  padding-top: 22px;
}

.site-footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0 0;
  border-top: 1px solid rgba(24, 48, 42, 0.1);
}

.site-footer__brand {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
}

.site-footer__meta {
  margin: 8px 0 0;
  color: var(--text-soft);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 14px;
}

.site-footer__links a {
  color: var(--text-soft);
}

.site-footer__note {
  margin: 16px 0 0;
  padding-bottom: 18px;
  font-size: 0.94rem;
}

.doc-page {
  padding: 24px 0 64px;
}

.doc-page__header {
  padding: 30px 0 18px;
}

.doc-page__title {
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  max-width: 15ch;
}

.doc-page__lead {
  max-width: 64ch;
  margin: 16px 0 0;
}

.doc-page__body {
  display: grid;
  gap: 18px;
}

.doc-page__section {
  padding: 26px 28px;
}

.doc-page__section h2 {
  margin: 0 0 14px;
  font-size: 1.25rem;
  font-weight: 800;
}

.doc-page__section p,
.doc-page__section ul,
.doc-page__section ol {
  margin: 0;
}

.doc-page__section ul,
.doc-page__section ol {
  padding-left: 18px;
}

.doc-page__section li + li,
.doc-page__section p + p,
.doc-page__section p + ul,
.doc-page__section ul + p,
.doc-page__section ol + p {
  margin-top: 10px;
}

.doc-page__aside {
  display: grid;
  gap: 14px;
}

.doc-page__aside .card {
  padding: 20px 22px;
}

.doc-page__aside h2 {
  margin: 0 0 10px;
  font-size: 1.05rem;
  font-weight: 800;
}

.doc-page__aside p,
.doc-page__aside li {
  color: var(--text-soft);
}

.doc-page__aside ul {
  margin: 0;
  padding-left: 18px;
}

@media (max-width: 980px) {
  .hero__grid,
  .section-grid,
  .doc-grid {
    grid-template-columns: 1fr;
  }

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

  .hero__title {
    max-width: none;
  }

  .site-header__inner,
  .site-footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav,
  .site-footer__links {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 20px, 1160px);
  }

  .page {
    padding-top: 24px;
  }

  .site-header__inner {
    padding: 14px 0;
  }

  .hero__main,
  .hero-panel,
  .section-card,
  .doc-card,
  .doc-page__section,
  .doc-page__aside .card {
    padding: 20px 18px;
    border-radius: 22px;
  }

  .site-nav {
    gap: 6px 8px;
  }

  .site-nav a,
  .site-footer__links a {
    font-size: 0.94rem;
  }

  .hero__actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}