:root {
  --bg: #ffffff;
  --bg-soft: #fff6f3;
  --text: #1f1420;
  --muted: #6b5f67;
  --border: #f0e6e9;
  --primary: #e23555;
  --brand: linear-gradient(135deg, #ff6b4d 0%, #ff4d67 55%, #e23555 100%);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

a { color: var(--primary); }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible { outline: 3px solid var(--primary); outline-offset: 3px; border-radius: 4px; }

.wrap { width: 100%; max-width: 1040px; margin: 0 auto; padding: 0 24px; }

.site-header { border-bottom: 1px solid var(--border); background: var(--bg); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--text); text-decoration: none; }
.brand img { width: 36px; height: 36px; border-radius: 10px; }
.nav { display: flex; gap: 20px; font-size: 15px; font-weight: 600; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }

.hero { background: var(--bg-soft); }
.hero .wrap { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 24px; padding-top: 72px; padding-bottom: 80px; }
.hero-logo { width: 112px; height: 112px; border-radius: 28px; box-shadow: 0 16px 40px rgba(226, 53, 85, 0.25); }
.hero h1 { margin: 0; font-size: clamp(40px, 7vw, 68px); line-height: 1.05; letter-spacing: -0.03em; font-weight: 800; text-wrap: balance; }
.hero h1 span { background: var(--brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { margin: 0; max-width: 600px; font-size: 19px; color: var(--muted); text-wrap: pretty; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 999px; background: var(--text); color: #fff; font-weight: 700; font-size: 15px; }

.section { padding: 80px 0; }
.section h2 { margin: 0 0 40px; font-size: 32px; letter-spacing: -0.02em; text-align: center; }
.steps { display: flex; flex-wrap: wrap; gap: 20px; margin: 0; padding: 0; list-style: none; }
.step { flex: 1 1 260px; padding: 28px; border: 1px solid var(--border); border-radius: 24px; }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 12px; background: var(--brand); color: #fff; font-weight: 800; }
.step h3 { margin: 16px 0 8px; font-size: 20px; }
.step p { margin: 0; color: var(--muted); }

.cta { background: var(--brand); color: #fff; }
.cta .wrap { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 12px; padding-top: 64px; padding-bottom: 64px; }
.cta h2 { margin: 0; font-size: 30px; letter-spacing: -0.02em; text-wrap: balance; }
.cta p { margin: 0; font-size: 17px; }
.cta a { color: #fff; font-weight: 700; }

.doc .wrap { max-width: 760px; padding-top: 56px; padding-bottom: 80px; }
.doc h1 { margin: 0 0 8px; font-size: 40px; letter-spacing: -0.02em; line-height: 1.15; }
.doc .updated { margin: 0 0 40px; color: var(--muted); }
.doc h2 { margin: 40px 0 12px; font-size: 22px; }
.doc p, .doc li { color: #3a2f38; }
.doc ul { padding-left: 22px; }
.doc li { margin-bottom: 8px; }

.site-footer { border-top: 1px solid var(--border); }
.site-footer .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding-top: 28px; padding-bottom: 28px; font-size: 14px; color: var(--muted); }
.site-footer p { margin: 0; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 20px; }
.site-footer a { color: var(--muted); }

@media (max-width: 560px) {
  .nav { gap: 14px; font-size: 14px; }
  .brand span { display: none; }
  .hero .wrap { padding-top: 48px; padding-bottom: 56px; }
  .section { padding: 56px 0; }
}