:root {
  --bg: #ffffff;
  --bg-alt: #f6f8fb;
  --surface: #ffffff;
  --fg: #172033;
  --muted: #5b6678;
  --border: #e1e6ee;
  --accent: #1a6fd8;
  --accent-fg: #ffffff;
  --accent-soft: #e8f1fd;
  --ok: #1e8e4e;
  --shadow: 0 1px 2px rgb(16 24 40 / 6%), 0 12px 32px rgb(16 24 40 / 8%);
  color-scheme: light dark;
  font-family:
    system-ui,
    -apple-system,
    'Segoe UI',
    Roboto,
    sans-serif;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11151d;
    --bg-alt: #171c26;
    --surface: #1d2330;
    --fg: #e8ebf0;
    --muted: #a0aabb;
    --border: #2c3444;
    --accent: #6aa7ff;
    --accent-fg: #0d1420;
    --accent-soft: #1b2a42;
    --ok: #5fd08f;
    --shadow: 0 1px 2px rgb(0 0 0 / 30%), 0 12px 32px rgb(0 0 0 / 35%);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
}

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

img {
  display: block;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

.narrow {
  max-width: 760px;
}

.small {
  font-size: 0.9rem;
}

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

.icon {
  flex: none;
  width: 1.15em;
  height: 1.15em;
  color: var(--ok);
}

/* Header */

.top {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--bg) 90%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.top .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 24px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--fg);
  text-decoration: none;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
}

nav a {
  color: var(--muted);
  text-decoration: none;
}

nav a:hover {
  color: var(--fg);
}

nav .lang {
  color: var(--fg);
  font-weight: 600;
}

/* Sections */

section {
  padding: 72px 0;
}

section.alt {
  background: var(--bg-alt);
}

h1,
h2,
h3 {
  line-height: 1.25;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2rem, 4.6vw, 3rem);
  margin: 0 0 18px;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 12px;
}

h3 {
  font-size: 1.05rem;
  margin: 0 0 6px;
}

.intro {
  color: var(--muted);
  font-size: 1.1rem;
  margin: 0 0 32px;
  max-width: 40em;
}

/* Hero */

.hero {
  padding: 64px 0 80px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 16px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 600;
}

.lead {
  font-size: 1.2rem;
  color: var(--muted);
  margin: 0 0 28px;
}

.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.button {
  display: inline-block;
  padding: 11px 20px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--accent-fg);
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--accent);
}

.button.secondary {
  background: transparent;
  color: var(--fg);
  border-color: var(--border);
}

.button:hover {
  filter: brightness(1.08);
}

.trust,
.plain {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  gap: 8px;
}

.trust li,
.plain li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.note {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Panel illustration */

.mock {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
  font-size: 0.92rem;
}

.mock-bar {
  display: flex;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

.mock-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.mock-body {
  padding: 18px 20px 20px;
}

.mock-body p {
  margin: 0;
}

.mock-title {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 14px !important;
}

.mock-label {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.mock-strong {
  font-weight: 600;
}

.mock-nip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.ok {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--ok);
  font-weight: 600;
}

.mock-lines {
  list-style: none;
  padding: 12px 0;
  margin: 14px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: grid;
  gap: 8px;
}

.mock-lines li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2px 12px;
}

.mock-totals {
  margin: 0 0 14px;
  display: grid;
  gap: 4px;
}

.mock-totals div {
  display: flex;
  justify-content: space-between;
}

.mock-totals dt {
  color: var(--muted);
}

.mock-totals dd {
  margin: 0;
  font-variant-numeric: tabular-nums;
}

.mock-totals .gross {
  font-weight: 700;
  font-size: 1.05rem;
}

.mock-totals .gross dt {
  color: var(--fg);
}

.mock-note {
  color: var(--muted);
  font-size: 0.85rem;
  margin-bottom: 12px !important;
}

.mock-button {
  display: block;
  text-align: center;
  padding: 9px 12px;
  border-radius: 8px;
  background: var(--ok);
  color: var(--accent-fg);
  font-weight: 600;
}

/* How it works */

.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.steps li {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}

.steps li::before {
  counter-increment: step;
  content: counter(step);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
}

.steps p,
.features p {
  margin: 0;
  color: var(--muted);
}

/* Features */

.features {
  list-style: none;
  padding: 0;
  margin: 24px 0 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px 40px;
}

.features li {
  display: flex;
  gap: 14px;
}

.features .icon {
  margin-top: 3px;
}

.callout {
  padding: 24px 28px;
  border-radius: 12px;
  background: var(--accent-soft);
  border-left: 4px solid var(--accent);
}

.callout p {
  margin: 0;
}

/* Pricing */

.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.plan {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}

.plan.featured {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}

.plan h3 {
  color: var(--muted);
  font-weight: 600;
}

.plan p {
  margin: 0;
}

.price {
  font-size: 2rem;
  font-weight: 700;
  margin: 4px 0 10px !important;
}

.price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--muted);
}

#pricing h3 {
  margin-top: 8px;
}

/* FAQ */

details {
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}

summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: '+';
  color: var(--muted);
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1;
}

details[open] summary::after {
  content: '−';
}

details p {
  margin: 10px 0 0;
  color: var(--muted);
}

/* Support */

.setup {
  padding-left: 1.3em;
}

.setup li {
  margin-bottom: 6px;
}

/* Legal pages */

.legal {
  padding-top: 40px;
  padding-bottom: 64px;
  max-width: 760px;
  overflow-wrap: anywhere;
}

.legal h1 {
  font-size: 1.9rem;
}

.legal h2 {
  font-size: 1.25rem;
  margin-top: 36px;
}

.legal table {
  display: block;
  overflow-x: auto;
  border-collapse: collapse;
}

.legal th,
.legal td {
  border: 1px solid var(--border);
  padding: 6px 10px;
  text-align: left;
}

/* Footer */

footer {
  border-top: 1px solid var(--border);
  padding: 40px 0 32px;
  background: var(--bg-alt);
}

.footer-cols {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 28px;
}

.footer-cols h4 {
  margin: 0 0 8px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.footer-cols a:not(.brand) {
  display: block;
  margin-bottom: 4px;
  color: var(--fg);
  text-decoration: none;
}

.footer-cols a:not(.brand):hover {
  color: var(--accent);
}

footer .small {
  margin: 4px 0;
}

@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-cols {
    grid-template-columns: 1fr 1fr;
  }

  section {
    padding: 56px 0;
  }
}

@media (max-width: 520px) {
  .footer-cols {
    grid-template-columns: 1fr;
  }

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