:root {
  color-scheme: light;
  --blue-950: #061a44;
  --blue-900: #08245f;
  --blue-700: #0b5fff;
  --blue-600: #126dff;
  --blue-100: #eaf3ff;
  --ink: #10213f;
  --muted: #61708c;
  --line: #d8e6fb;
  --surface: #ffffff;
  --page: #f6faff;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(246, 250, 255, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand,
.main-nav,
.header-actions,
.language-switcher,
.article-language-switcher,
.hero-panel,
.archive-list li,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  color: var(--blue-950);
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
  background: var(--blue-700);
  color: white;
}

.main-nav {
  gap: 8px;
  color: var(--blue-900);
  font-size: 0.95rem;
  font-weight: 700;
}

.header-actions {
  justify-content: flex-end;
  gap: 14px;
  min-width: 0;
}

.main-nav a,
.language-link {
  min-height: 38px;
  padding: 9px 12px;
  border-radius: 8px;
}

.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a[aria-current="page"],
.language-link:hover,
.language-link:focus-visible,
.language-link[aria-current="true"] {
  background: var(--blue-100);
  outline: none;
}

.language-switcher {
  gap: 4px;
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.article-language-switcher {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 5px;
}

.language-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid transparent;
  color: var(--blue-900);
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.language-link[aria-current="true"] {
  border-color: var(--line);
}

.flag,
.language-link span[aria-hidden="true"] {
  font-size: 1.05rem;
  line-height: 1;
}

main {
  overflow: hidden;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
  gap: 32px;
  align-items: end;
  min-height: 54vh;
  padding: clamp(54px, 9vw, 108px) clamp(18px, 4vw, 56px) 38px;
  color: white;
  background:
    linear-gradient(135deg, rgba(6, 26, 68, 0.98), rgba(11, 95, 255, 0.86)),
    url("/assets/images/hero-world.svg") center/cover no-repeat;
}

.hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(3rem, 8vw, 7.4rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.lead {
  max-width: 740px;
  margin: 22px 0 0;
  color: #dceaff;
  font-size: clamp(1.08rem, 2vw, 1.42rem);
  line-height: 1.55;
}

.kicker {
  margin: 0 0 10px;
  color: var(--blue-600);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .kicker {
  color: #b8d3ff;
}

.hero-panel {
  justify-content: space-between;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 70px rgba(2, 8, 28, 0.28);
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #33d89f;
  box-shadow: 0 0 0 6px rgba(51, 216, 159, 0.18);
}

.section-head,
.archive,
.imprint {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.section-head {
  padding: 54px 0 20px;
}

.section-head h2,
.archive h2,
.imprint h2 {
  margin: 0;
  color: var(--blue-950);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.news-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 18px 50px rgba(8, 36, 95, 0.08);
}

.news-card img {
  width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  background: var(--blue-100);
}

.card-content {
  padding: 20px;
}

.card-meta {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.article-language-switcher .language-link {
  min-height: 30px;
  padding: 5px 7px;
  font-size: 0;
}

.article-language-switcher .flag {
  font-size: 1rem;
}

.tag {
  display: inline-flex;
  padding: 6px 9px;
  border-radius: 6px;
  background: var(--blue-100);
  color: var(--blue-700);
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
}

.news-card h3 {
  margin: 0 0 12px;
  color: var(--blue-950);
  font-size: 1.24rem;
  line-height: 1.18;
}

.news-card p,
.imprint p {
  margin: 0;
  color: var(--muted);
  line-height: 1.68;
}

.archive {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(280px, 1fr);
  gap: 24px;
  padding: 72px 0 28px;
}

.archive-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.archive-list li {
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--blue-950);
}

.imprint {
  padding: 42px 0 72px;
}

.imprint p {
  max-width: 820px;
}

.contact-hero {
  padding: clamp(54px, 9vw, 96px) clamp(18px, 4vw, 56px) 42px;
  color: white;
  background:
    linear-gradient(135deg, rgba(6, 26, 68, 0.98), rgba(11, 95, 255, 0.86)),
    url("/assets/images/hero-world.svg") center/cover no-repeat;
}

.contact-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.contact-hero .kicker {
  color: #b8d3ff;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 24px;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

.contact-form,
.contact-details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 18px 50px rgba(8, 36, 95, 0.08);
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: clamp(20px, 3vw, 32px);
}

.form-row {
  display: grid;
  gap: 8px;
}

.form-row label,
.consent {
  color: var(--blue-950);
  font-weight: 800;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
  color: var(--ink);
  font: inherit;
}

.form-row textarea {
  min-height: 180px;
  resize: vertical;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--blue-600);
  outline: 3px solid rgba(18, 109, 255, 0.18);
}

.consent {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  line-height: 1.45;
}

.consent input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
}

.submit-button {
  justify-self: start;
  min-height: 46px;
  padding: 12px 18px;
  border: 0;
  border-radius: 8px;
  background: var(--blue-700);
  color: white;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.submit-button:hover,
.submit-button:focus-visible {
  background: var(--blue-900);
  outline: none;
}

.contact-details {
  align-self: start;
  padding: clamp(20px, 3vw, 28px);
}

.contact-details h2 {
  margin: 0 0 18px;
  color: var(--blue-950);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1;
}

.contact-details p {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.68;
}

.site-footer {
  justify-content: space-between;
  gap: 16px;
  padding: 26px clamp(18px, 4vw, 56px);
  background: var(--blue-950);
  color: #dceaff;
}

@media (max-width: 920px) {
  .hero,
  .archive,
  .contact-layout {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .site-header,
  .header-actions,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .main-nav,
  .language-switcher {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .language-switcher {
    padding-left: 0;
    border-left: 0;
  }

  .hero {
    min-height: 62vh;
  }

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

  .archive-list li {
    align-items: flex-start;
    flex-direction: column;
  }
}