.shell {
  width: var(--shell);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 120;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-logo {
  width: 104px;
  height: auto;
  object-fit: contain;
}

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

.brand-name {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.04rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-0);
}

.brand-meta {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.66rem;
  color: var(--brand);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--text-0);
  width: 46px;
  height: 40px;
  cursor: pointer;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.primary-nav a,
.primary-nav .nav-link {
  padding: 10px 12px;
  border-radius: 9px;
  color: var(--text-1);
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.25;
  transition: 0.2s ease;
}

.primary-nav .nav-link {
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}

.primary-nav a:hover,
.primary-nav a.is-active,
.primary-nav .nav-link:hover,
.primary-nav .nav-link.is-active,
.nav-dropdown.open > .nav-link,
.dropdown-submenu.open > .submenu-trigger {
  color: var(--text-0);
  background: var(--brand-soft);
}

.nav-caret {
  display: none;
}

.submenu-caret {
  margin-left: 4px;
  font-size: 0.86em;
  color: var(--text-2);
}

.nav-dropdown {
  position: relative;
}

.dropdown-menu,
.dropdown-submenu-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 240px;
  display: none;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 16px 32px rgba(18, 50, 35, 0.12);
  padding: 8px;
  z-index: 20;
}

.dropdown-menu a,
.dropdown-submenu-menu a,
.submenu-trigger {
  display: flex;
  width: 100%;
  justify-content: space-between;
  gap: 8px;
  text-align: left;
  border-radius: 8px;
  padding: 9px 10px;
  color: var(--text-1);
  font-size: 0.86rem;
}

.submenu-trigger {
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}

.dropdown-menu a:hover,
.dropdown-submenu-menu a:hover,
.submenu-trigger:hover {
  background: var(--brand-soft);
  color: var(--text-0);
}

.dropdown-submenu {
  position: relative;
}

.dropdown-submenu-menu {
  left: calc(100% + 8px);
  top: -8px;
}

.nav-dropdown:hover > .dropdown-menu,
.nav-dropdown.open > .dropdown-menu,
.dropdown-submenu:hover > .dropdown-submenu-menu,
.dropdown-submenu.open > .dropdown-submenu-menu {
  display: grid;
  gap: 2px;
}

.page-wrap {
  padding: 34px 0 54px;
}

.page-hero {
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.98), rgba(239, 250, 244, 0.98));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-1);
  padding: clamp(22px, 4vw, 40px);
  margin-bottom: 24px;
}

.eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.page-title {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.85rem, 3.8vw, 2.7rem);
  line-height: 1.14;
  margin-bottom: 12px;
}

.page-summary {
  max-width: 80ch;
  color: var(--text-1);
}

.footer {
  border-top: 1px solid var(--line);
  margin-top: 30px;
}

.footer-inner {
  padding: 22px 0 28px;
  color: var(--text-2);
  font-size: 0.88rem;
  display: grid;
  gap: 10px;
}

.digital-footer {
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.7);
}

.footer-container {
  padding: 32px 0 20px;
  display: grid;
  gap: 20px;
  grid-template-columns: 1.4fr 1fr 1fr;
}

.footer-container h3 {
  font-family: "Space Grotesk", sans-serif;
  margin-bottom: 10px;
  font-size: 1.02rem;
}

.footer-container p {
  color: var(--text-1);
  font-size: 0.9rem;
}

.footer-badges {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.footer-badge {
  background: rgba(76, 171, 115, 0.11);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 12px;
  min-width: 150px;
}

.footer-badge span {
  display: block;
  font-size: 0.67rem;
  color: var(--text-2);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.footer-badge strong {
  color: var(--text-0);
  font-size: 0.86rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 6px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-1);
}

.footer-links a:hover {
  color: var(--text-0);
}

.copyright {
  border-top: 1px solid var(--line);
  padding: 16px 0 24px;
  color: var(--text-2);
  font-size: 0.79rem;
  display: grid;
  gap: 8px;
}

@media (max-width: 1200px) {
  .brand-text {
    display: none;
  }

  .footer-container {
    grid-template-columns: 1fr 1fr;
  }

  .footer-container > :first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 960px) {
  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .primary-nav {
    position: absolute;
    left: 18px;
    right: 18px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    background: var(--panel-strong);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 8px;
    box-shadow: var(--shadow-1);
    max-height: calc(100vh - 96px);
    overflow: auto;
  }

  .primary-nav.open {
    display: flex;
  }

  .primary-nav a,
  .primary-nav .nav-link,
  .submenu-trigger {
    text-align: left;
    justify-content: space-between;
    width: 100%;
  }

  .nav-dropdown,
  .dropdown-submenu {
    position: static;
  }

  .dropdown-menu,
  .dropdown-submenu-menu {
    position: static;
    min-width: 0;
    box-shadow: none;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: rgba(244, 252, 248, 0.95);
    margin: 4px 0 6px;
  }

  .nav-dropdown:hover > .dropdown-menu,
  .dropdown-submenu:hover > .dropdown-submenu-menu {
    display: none;
  }

  .nav-dropdown.open > .dropdown-menu,
  .dropdown-submenu.open > .dropdown-submenu-menu {
    display: grid;
    gap: 2px;
  }

  .shell {
    width: min(1180px, calc(100% - 28px));
  }

  .footer-container {
    grid-template-columns: 1fr;
  }
}