:root {
  --bg: #f5f8f7;
  --text: #10211d;
  --text-soft: #314641;
  --primary: #0f5b4f;
  --primary-strong: #0a433a;
  --border: #c7d7d1;
  --shadow: 0 14px 34px rgba(16, 33, 29, 0.08);
  --radius-sm: 12px;
  --container: 72rem;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Atkinson Hyperlegible", "Segoe UI", sans-serif;
  background: linear-gradient(180deg, #f9fbfa 0%, #eef5f2 48%, #f5f8f7 100%);
  color: var(--text);
  line-height: 1.65;
}

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

a {
  color: var(--primary-strong);
}

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

a:focus-visible {
  outline: 4px solid #ffbf47;
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -4rem;
  left: 1rem;
  z-index: 1000;
  padding: 0.8rem 1rem;
  border-radius: 0.5rem;
  background: #ffffff;
  color: #000000;
  box-shadow: var(--shadow);
}

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

.site-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.header-inner,
.section-inner {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.header-inner {
  min-height: 4.5rem;
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 0;
}

.header-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-logo {
  width: min(100%, 11rem);
  height: auto;
}

.brand {
  text-align: center;
}

.brand-title {
  display: block;
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.2;
}

.brand-subtitle {
  display: block;
  margin: 0.25rem 0 0;
  color: var(--text-soft);
}

.language-switch,
.page-switch {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.language-link {
  color: var(--text-soft);
  text-decoration: none;
  font-weight: 800;
}

.page-switch {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
  padding: 0 0 0.8rem;
}

.page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #ffffff;
  color: var(--text-soft);
  text-decoration: none;
  font-weight: 700;
  box-shadow: var(--shadow);
}

.hero {
  padding: 2rem 0 1.25rem;
}

.hero-panel,
.article-panel,
.site-footer {
  background: linear-gradient(180deg, #ffffff 0%, #edf5f1 100%);
  border: 1px solid var(--border);
  border-radius: 1.75rem;
  box-shadow: var(--shadow);
}

.hero-panel,
.article-panel {
  padding: 1.5rem;
}

.eyebrow {
  display: inline-flex;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: #e2efe9;
  color: var(--primary-strong);
  font-weight: 800;
}

h1,
h2 {
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  margin: 1rem 0 0.85rem;
  font-size: clamp(2rem, 6vw, 3.2rem);
}

h2 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.4rem, 4vw, 2rem);
}

.lead {
  margin: 0 0 0.75rem;
  font-size: clamp(1.05rem, 3vw, 1.3rem);
  font-weight: 700;
}

.article-meta {
  margin: 0;
  color: var(--text-soft);
  font-weight: 700;
}

.article {
  padding: 1.25rem 0 2rem;
}

.article-figure {
  margin: 0 0 1.5rem;
}

.article-image {
  width: 100%;
  height: auto;
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  box-shadow: var(--shadow);
}

.article-note {
  margin-top: 1.5rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #f4f8f6;
}

.donation-intro {
  max-width: 52rem;
  margin-bottom: 1.5rem;
}

.donation-grid {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}

.donation-card {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.donation-card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.35rem;
  line-height: 1.25;
}

.donation-card p {
  margin: 0.6rem 0;
}

.donation-card ol {
  margin: 0.9rem 0 0;
  padding-left: 1.4rem;
}

.donation-card li + li {
  margin-top: 0.45rem;
}

.donation-data {
  display: block;
  margin: 1rem 0;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-sm);
  background: #e2efe9;
  color: var(--primary-strong);
  font-size: clamp(1.05rem, 3vw, 1.25rem);
  overflow-wrap: anywhere;
}

.donation-copy-row {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.65rem;
  margin: 1rem 0;
}

.donation-copy-row .donation-data {
  flex: 1 1 18rem;
  margin: 0;
}

.copy-iban-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0.75rem 1rem;
  border: 2px solid var(--primary);
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #ffffff;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.copy-iban-button:hover {
  border-color: var(--primary-strong);
  background: var(--primary-strong);
}

.copy-iban-button:focus-visible {
  outline: 4px solid #ffbf47;
  outline-offset: 3px;
}

.copy-status {
  flex-basis: 100%;
  min-height: 1.5rem;
  margin: 0;
  color: var(--primary-strong);
  font-weight: 700;
}

.donation-impact {
  margin: 1.5rem 0 0;
  padding: 1.25rem;
  border-left: 0.35rem solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: #f4f8f6;
}

.donation-impact h3 {
  margin: 0 0 0.65rem;
}

.donation-impact ul {
  margin-bottom: 0;
}

.donation-certificate {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.back-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1.25rem;
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  background: var(--primary);
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
}

.site-footer {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto 2rem;
  padding: 1.25rem 1.5rem;
  text-align: center;
  color: var(--text-soft);
}

@media (min-width: 48rem) {
  .header-inner {
    grid-template-columns: 0.85fr 1.3fr 0.85fr;
  }

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