:root {
  color-scheme: light dark;
  --font-display: "Sora", "Avenir Next", "Segoe UI", sans-serif;
  --font-body: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  --page-width: 1180px;
  --page-padding: clamp(20px, 4vw, 40px);
  --radius-sm: 18px;
  --radius-md: 28px;
  --radius-lg: 40px;
  --shadow-soft: 0 24px 70px rgba(11, 13, 17, 0.08);
  --shadow-strong: 0 28px 90px rgba(11, 13, 17, 0.16);
  --background: #f5f5f7;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --text-primary: #101113;
  --text-secondary: #686b73;
  --border: rgba(16, 17, 19, 0.1);
  --primary: #4b5bff;
  --primary-strong: #3545e5;
  --on-primary: #ffffff;
  --positive: #1e8e3e;
  --hero-blob-1: rgba(110, 145, 255, 0.26);
  --hero-blob-2: rgba(103, 216, 188, 0.24);
  --hero-blob-3: rgba(244, 158, 195, 0.2);
  --hero-panel: linear-gradient(180deg, rgba(255, 255, 255, 0.72) 0%, rgba(255, 255, 255, 0.9) 100%);
  --site-background:
    radial-gradient(circle at top left, rgba(110, 145, 255, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(103, 216, 188, 0.14), transparent 24%),
    linear-gradient(180deg, #fafbfd 0%, #f5f5f7 40%, #eef1f6 100%);
}

html {
  scroll-behavior: smooth;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--site-background);
}

body[data-theme="dark"] {
  --background: #0b0d11;
  --surface: rgba(23, 26, 33, 0.8);
  --surface-strong: #171a21;
  --text-primary: #f3f4f6;
  --text-secondary: #9ba1ac;
  --border: rgba(255, 255, 255, 0.1);
  --primary: #6a7bff;
  --primary-strong: #8b97ff;
  --positive: #48b869;
  --hero-blob-1: rgba(106, 123, 255, 0.3);
  --hero-blob-2: rgba(60, 195, 172, 0.2);
  --hero-blob-3: rgba(160, 110, 255, 0.18);
  --hero-panel: linear-gradient(180deg, rgba(23, 26, 33, 0.84) 0%, rgba(11, 13, 17, 0.9) 100%);
  --site-background:
    radial-gradient(circle at top left, rgba(106, 123, 255, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(60, 195, 172, 0.12), transparent 26%),
    linear-gradient(180deg, #0d1016 0%, #0b0d11 44%, #131722 100%);
  --shadow-soft: 0 24px 70px rgba(0, 0, 0, 0.28);
  --shadow-strong: 0 28px 90px rgba(0, 0, 0, 0.38);
}

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

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

button,
select {
  font: inherit;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-shell {
  width: min(100%, var(--page-width));
  margin: 0 auto;
  padding: 0 var(--page-padding) 80px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  font-weight: 700;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  box-shadow: 0 18px 42px rgba(75, 91, 255, 0.18);
}

.brand-wordmark {
  display: grid;
  gap: 2px;
}

.brand-wordmark strong {
  font-size: 1.05rem;
}

.brand-wordmark span {
  color: var(--text-secondary);
  font-size: 0.82rem;
}

.header-actions,
.header-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-nav a,
.legal-back-link {
  color: var(--text-secondary);
  transition: color 180ms ease, transform 180ms ease;
}

.header-nav a:hover,
.header-nav a:focus-visible,
.legal-back-link:hover,
.legal-back-link:focus-visible {
  color: var(--text-primary);
  transform: translateY(-1px);
}

.language-select {
  min-width: 136px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-primary);
  box-shadow: var(--shadow-soft);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--primary);
  text-transform: uppercase;
  font-weight: 800;
  font-size: 0.74rem;
}

.section {
  margin-top: 100px;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(20px);
}

.section-heading {
  display: grid;
  gap: 16px;
  margin-bottom: 26px;
}

.section-heading h2,
.cta-panel h2,
.legal-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 0.98;
}

.section-heading h2,
.cta-panel h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.section-heading p,
.cta-panel p,
.site-footer p,
.legal-meta,
.legal-content p,
.legal-content li {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.7;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 14px 22px;
  border-radius: 18px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.primary-button {
  position: relative;
  overflow: hidden;
  color: var(--on-primary);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-strong) 100%);
  box-shadow: 0 20px 40px rgba(75, 91, 255, 0.28);
}

.primary-button::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 -35%;
  width: 32%;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.34) 50%, transparent 100%);
  transform: skewX(-18deg);
  transition: transform 320ms ease;
}

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

.primary-button:hover,
.primary-button:focus-visible,
.secondary-button:hover,
.secondary-button:focus-visible {
  transform: translateY(-2px);
}

.primary-button:hover,
.primary-button:focus-visible {
  box-shadow: 0 24px 46px rgba(75, 91, 255, 0.38);
}

.primary-button:hover::before,
.primary-button:focus-visible::before {
  transform: translateX(420%) skewX(-18deg);
}

.primary-button > * {
  position: relative;
  z-index: 1;
}

.app-store-button {
  gap: 12px;
}

.app-store-icon {
  width: 20px;
  height: 20px;
  border-radius: 6px;
  flex-shrink: 0;
}

.is-disabled {
  opacity: 0.58;
  pointer-events: none;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 28px;
  padding: 28px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.footer-language {
  margin-top: 8px;
}

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

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--text-primary);
}

@media (max-width: 920px) {
  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .header-actions,
  .header-nav {
    flex-wrap: wrap;
  }

  .footer-language .language-select {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}