:root {
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --ink: #1c1a17;
  --text: #423d36;
  --muted: #71675a;
  --line: #e7e3db;
  --soft: #f3f1ed;
  --bg: #faf9f7;
  --green: #377046;
  --green-soft: #e0efe2;
  --radius: 14px;
  --max: 1080px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

h1,
h2,
h3 {
  color: var(--ink);
  line-height: 1.2;
  margin: 0 0 0.5em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.1rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.1rem;
}

p {
  margin: 0 0 1em;
}

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(250, 249, 247, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  font-size: 0.95rem;
}

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

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

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid var(--blue);
  background: var(--blue);
  color: #fff;
}

.btn:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
}

.btn-ghost {
  background: transparent;
  color: var(--blue);
}

.btn-ghost:hover {
  background: #eaf0fd;
  color: var(--blue-dark);
}

.hero {
  padding: 72px 0 56px;
}

.hero .lead {
  font-size: 1.2rem;
  max-width: 720px;
}

.hero .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 14px;
}

.small {
  font-size: 0.9rem;
  color: var(--muted);
}

section {
  padding: 56px 0;
}

.alt {
  background: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-intro {
  max-width: 720px;
  margin-bottom: 32px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}

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

.card p {
  margin: 0;
}

.icon {
  font-size: 1.6rem;
  line-height: 1;
  margin-bottom: 10px;
}

.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding: 18px 20px 18px 64px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 20px;
  top: 18px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  display: grid;
  place-items: center;
  font-size: 0.95rem;
}

.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  align-items: stretch;
}

.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.plan.featured {
  border: 2px solid var(--blue);
}

.badge {
  position: absolute;
  top: -13px;
  left: 24px;
  background: var(--green-soft);
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
}

.plan.featured .badge {
  background: var(--blue);
  color: #fff;
}

.price {
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.1;
  margin: 8px 0 2px;
}

.price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--muted);
}

.plan ul {
  padding-left: 1.2em;
  margin: 18px 0 24px;
  flex: 1;
}

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

.plan .btn {
  text-align: center;
}

.included {
  margin-top: 24px;
}

.faq details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 10px;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
}

.faq details p {
  margin: 12px 0 0;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1em;
}

.contact-list li {
  margin-bottom: 8px;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 32px 0 40px;
  font-size: 0.92rem;
  color: var(--muted);
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
}

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

.legal {
  padding: 48px 0 64px;
}

.legal .wrap {
  max-width: 800px;
}

.legal h2 {
  font-size: 1.3rem;
  margin-top: 1.8em;
}

.legal ul {
  padding-left: 1.3em;
}

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

.note {
  background: #eaf0fd;
  border-left: 4px solid var(--blue);
  padding: 14px 18px;
  border-radius: 8px;
  margin: 1.2em 0;
}