:root {
  --bg-top: #f7f4ff;
  --bg-bottom: #e6dcf8;
  --card: rgba(255, 255, 255, 0.82);
  --text: #2a1448;
  --text-muted: #5a4578;
  --accent: #6535b2;
  --accent-light: #9e7ad9;
  --accent-dark: #47287a;
  --border: rgba(101, 53, 178, 0.14);
  --shadow: 0 14px 44px rgba(71, 40, 122, 0.12);
  --radius: 18px;
  --font: "SF Pro Text", "Segoe UI", system-ui, -apple-system, sans-serif;
}

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

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: linear-gradient(160deg, var(--bg-top) 0%, var(--bg-bottom) 55%, #d4c4ef 100%);
  min-height: 100vh;
  line-height: 1.55;
}

a {
  color: var(--accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

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

.wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

.header-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: var(--card);
  backdrop-filter: blur(12px);
  flex-shrink: 0;
}

.lang-switch button {
  border: none;
  background: transparent;
  padding: 0.4rem 0.62rem;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-muted);
}

.lang-switch button:hover {
  color: var(--text);
}

.lang-switch button.lang-btn-active {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: #fff;
}

.lang-switch button:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 2px;
}

.logo {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  color: var(--text);
}

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

.nav-inline {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  font-size: 0.95rem;
}

.hero {
  text-align: center;
  padding: 2rem 0 2.5rem;
}

.hero-badge {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-dark);
  background: var(--card);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.hero h1 {
  font-size: clamp(1.85rem, 4.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
  line-height: 1.15;
}

.hero .lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 34em;
  margin: 0 auto 1.75rem;
}

.btn-row {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
  color: #fff;
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  color: #fff;
  filter: brightness(1.06);
}

.btn-ghost {
  background: var(--card);
  color: var(--text);
  border-color: var(--border);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  border-color: var(--accent-light);
  color: var(--accent-dark);
}

.grid-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
  margin: 2.5rem 0;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--accent-dark);
}

.card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.disclaimer {
  max-width: 40rem;
  margin: 0 auto;
  font-size: 0.88rem;
  color: var(--text-muted);
  text-align: center;
}

.legal-page h1 {
  font-size: 1.65rem;
  margin-top: 0;
}

.legal-page h2 {
  font-size: 1.15rem;
  margin-top: 1.75rem;
  color: var(--accent-dark);
}

.legal-page p,
.legal-page li {
  color: var(--text);
}

.legal-page ul {
  padding-left: 1.25rem;
}

.legal-page .meta {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.site-footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.88rem;
  color: var(--text-muted);
  text-align: center;
}

.site-footer .nav-inline {
  justify-content: center;
  margin-bottom: 0.75rem;
}

@media (max-width: 520px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }
}