@charset "UTF-8";

:root {
  color-scheme: light;
  --bg: #f5fbfa;
  --surface: #ffffff;
  --surface-soft: #edf8f6;
  --text: #17313a;
  --muted: #587079;
  --teal: #0f8f83;
  --teal-dark: #09675f;
  --teal-soft: #dff4f0;
  --coral: #e66c5c;
  --warning: #9a6500;
  --border: #d7e5e2;
  --shadow: 0 18px 45px rgba(24, 70, 69, 0.10);
  --radius: 20px;
  --max: 980px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top right, rgba(15, 143, 131, 0.10), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.62;
}

a {
  color: var(--teal-dark);
  text-underline-offset: 3px;
}

a:hover {
  color: var(--teal);
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 1000;
  padding: .75rem 1rem;
  border-radius: 10px;
  background: #111;
  color: #fff;
  transition: top .2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(215, 229, 226, .92);
  background: rgba(245, 251, 250, .94);
  backdrop-filter: blur(14px);
}

.header-inner {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .72rem;
  color: var(--text);
  font-weight: 850;
  text-decoration: none;
  letter-spacing: -.02em;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 13px;
  color: #fff;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  box-shadow: 0 8px 18px rgba(15, 143, 131, .24);
}

.main-nav {
  margin-left: auto;
  display: flex;
  gap: .25rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.main-nav a {
  padding: .48rem .68rem;
  border-radius: 10px;
  color: var(--muted);
  font-size: .9rem;
  font-weight: 680;
  text-decoration: none;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--teal-dark);
  background: var(--teal-soft);
}

.language-switcher {
  display: inline-flex;
  gap: .25rem;
  padding: .25rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 5px 14px rgba(31, 75, 73, .06);
}

.language-switcher button {
  appearance: none;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: .82rem;
  font-weight: 800;
  padding: .4rem .52rem;
}

.language-switcher button.is-active {
  background: var(--teal);
  color: #fff;
}

main {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
  padding: 2.4rem 0 4.5rem;
}

.hero {
  padding: clamp(1.7rem, 4vw, 3.1rem);
  overflow: hidden;
  position: relative;
  border-radius: 28px;
  color: #fff;
  background:
    radial-gradient(circle at 85% 5%, rgba(255,255,255,.18), transparent 18rem),
    linear-gradient(135deg, var(--teal), #0a5d65);
  box-shadow: var(--shadow);
}

.hero::after {
  content: "";
  position: absolute;
  right: -65px;
  bottom: -85px;
  width: 230px;
  height: 230px;
  border-radius: 999px;
  border: 38px solid rgba(255,255,255,.08);
}

.hero h1 {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0;
  font-size: clamp(2rem, 7vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: -.045em;
}

.hero p {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 1rem 0 0;
  color: rgba(255,255,255,.92);
  font-size: 1.05rem;
  font-weight: 550;
}

.hero-meta {
  position: relative;
  z-index: 1;
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  margin-top: 1.2rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .45rem .72rem;
  border: 1px solid rgba(255,255,255,.26);
  border-radius: 999px;
  background: rgba(255,255,255,.13);
  color: #fff;
  font-size: .85rem;
  font-weight: 750;
}

.content-grid {
  display: grid;
  gap: 1.15rem;
  margin-top: 1.25rem;
}

.card {
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(31, 75, 73, .055);
}

.card h2,
.card h3 {
  line-height: 1.2;
  letter-spacing: -.02em;
}

.card h2 {
  margin: 0 0 .75rem;
  font-size: 1.48rem;
}

.card h3 {
  margin: 1.3rem 0 .4rem;
  font-size: 1.08rem;
}

.card p {
  margin: .65rem 0;
}

.card ul,
.card ol {
  padding-left: 1.35rem;
}

.card li + li {
  margin-top: .38rem;
}

.callout {
  border-left: 5px solid var(--teal);
  background: var(--surface-soft);
}

.callout.warning {
  border-left-color: #d88a00;
  background: #fff7e7;
}

.callout.danger {
  border-left-color: var(--coral);
  background: #fff0ed;
}

.contact-list,
.link-grid,
.page-grid {
  display: grid;
  gap: .85rem;
}

.contact-item,
.page-link {
  display: block;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  text-decoration: none;
}

.contact-item strong,
.page-link strong {
  display: block;
  color: var(--text);
}

.contact-item span,
.page-link span {
  display: block;
  margin-top: .2rem;
  color: var(--muted);
  font-size: .92rem;
}

.page-link:hover {
  border-color: rgba(15, 143, 131, .55);
  transform: translateY(-1px);
}

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

.meta-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 0;
  font-size: .94rem;
}

.meta-table th,
.meta-table td {
  padding: .72rem .75rem;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.meta-table th {
  width: 31%;
  background: var(--surface-soft);
}

.button-row {
  display: flex;
  gap: .7rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: .68rem 1rem;
  border-radius: 12px;
  background: var(--teal);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.button:hover {
  color: #fff;
  background: var(--teal-dark);
}

.button.secondary {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--teal-dark);
}

.muted {
  color: var(--muted);
}

.small {
  font-size: .9rem;
}

.legal-note {
  margin-top: 1.25rem;
  padding: 1rem 1.15rem;
  border-radius: 14px;
  border: 1px dashed #b7ceca;
  background: rgba(255,255,255,.6);
  color: var(--muted);
  font-size: .9rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: #eaf5f3;
}

.footer-inner {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
  padding: 1.8rem 0 2.3rem;
  display: grid;
  gap: .6rem;
  color: var(--muted);
  font-size: .9rem;
}

.footer-links {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  font-weight: 700;
}

[data-lang-panel][hidden] {
  display: none !important;
}

code {
  padding: .08rem .3rem;
  border-radius: 6px;
  background: #e9f0ef;
  color: #254149;
}

@media (max-width: 880px) {
  .header-inner {
    align-items: flex-start;
    flex-wrap: wrap;
    padding: .75rem 0;
  }

  .main-nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: .15rem;
  }

  .language-switcher {
    margin-left: auto;
  }
}

@media (max-width: 650px) {
  main {
    padding-top: 1.3rem;
  }

  .hero {
    border-radius: 21px;
  }

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

  .meta-table,
  .meta-table tbody,
  .meta-table tr,
  .meta-table th,
  .meta-table td {
    display: block;
    width: 100%;
  }

  .meta-table th {
    border-bottom: 0;
  }

  .meta-table tr + tr {
    margin-top: .7rem;
  }
}

@media print {
  .site-header,
  .site-footer,
  .language-switcher,
  .skip-link,
  .button-row {
    display: none !important;
  }

  body {
    background: #fff;
  }

  main {
    width: 100%;
    padding: 0;
  }

  .hero {
    color: #000;
    background: #fff;
    box-shadow: none;
    border: 1px solid #bbb;
  }

  .hero p,
  .pill {
    color: #222;
  }

  .card {
    break-inside: avoid;
    box-shadow: none;
  }
}