:root {
  --bg: #fdf8f1;
  --bg-soft: #f7ecdd;
  --ink: #2b2118;
  --ink-soft: #6b5d4f;
  --accent: #ff7a3d;
  --accent-dark: #e05f22;
  --accent-soft: #ffe3d1;
  --card: #ffffff;
  --line: #eadfce;
  --radius: 20px;
  --shadow: 0 10px 30px rgba(43, 33, 24, 0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(253, 248, 241, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 800;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo-cat {
  width: 38px;
  height: 38px;
}

.logo span {
  color: var(--accent);
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}

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

/* ---------- Hero ---------- */

.hero {
  padding: 96px 0 72px;
  text-align: center;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 122, 61, 0.10), transparent 40%),
    radial-gradient(circle at 85% 30%, rgba(255, 122, 61, 0.08), transparent 40%);
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(38px, 6vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 800;
  max-width: 800px;
  margin: 0 auto 20px;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero p {
  font-size: clamp(17px, 2.2vw, 20px);
  color: var(--ink-soft);
  max-width: 620px;
  margin: 0 auto 36px;
}

.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 20px rgba(255, 122, 61, 0.35);
}

.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--card);
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.hero-cat {
  margin: 56px auto 0;
  width: min(420px, 80vw);
  display: block;
}

/* ---------- Sections ---------- */

.section {
  padding: 72px 0;
}

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

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 12px;
}

.section-sub {
  text-align: center;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 auto 48px;
  font-size: 17px;
}

/* ---------- How it works ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.step-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 18px;
}

.step-card h3 {
  font-size: 20px;
  margin-bottom: 8px;
}

.step-card p {
  color: var(--ink-soft);
  font-size: 15px;
}

/* ---------- Features ---------- */

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform 0.15s;
}

.feature-card:hover {
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 30px;
  margin-bottom: 14px;
}

.feature-card h3 {
  font-size: 19px;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--ink-soft);
  font-size: 15px;
}

/* ---------- Story ---------- */

.story-quote {
  background: var(--card);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 36px 40px;
  max-width: 720px;
  margin: 0 auto;
  font-size: 19px;
  font-style: italic;
  color: var(--ink-soft);
}

.story-quote strong {
  color: var(--ink);
  font-style: normal;
}

/* ---------- CTA band ---------- */

.cta-band {
  background: var(--ink);
  color: var(--bg);
  text-align: center;
  padding: 72px 24px;
}

.cta-band h2 {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.cta-band p {
  color: rgba(253, 248, 241, 0.75);
  margin-bottom: 32px;
  font-size: 17px;
}

/* ---------- Footer ---------- */

.site-footer {
  background: #211811;
  color: rgba(253, 248, 241, 0.6);
  padding: 40px 0;
  font-size: 14px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-inner a {
  color: rgba(253, 248, 241, 0.8);
  text-decoration: none;
}

.footer-inner a:hover {
  color: #fff;
}

.footer-links {
  display: flex;
  gap: 24px;
}

/* ---------- Legal pages ---------- */

.legal {
  max-width: 760px;
  margin: 0 auto;
  padding: 64px 24px 80px;
}

.legal h1 {
  font-size: 36px;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.legal .updated {
  color: var(--ink-soft);
  font-size: 14px;
  margin-bottom: 36px;
}

.legal h2 {
  font-size: 22px;
  margin: 32px 0 10px;
}

.legal p,
.legal li {
  color: var(--ink-soft);
  font-size: 16px;
  margin-bottom: 10px;
}

.legal ul {
  padding-left: 22px;
  margin-bottom: 12px;
}

.legal a {
  color: var(--accent-dark);
}

/* ---------- 404 ---------- */

.notfound {
  text-align: center;
  padding: 120px 24px;
}

.notfound h1 {
  font-size: 72px;
  color: var(--accent);
  margin-bottom: 12px;
}

.notfound p {
  color: var(--ink-soft);
  margin-bottom: 32px;
}

@media (max-width: 640px) {
  .nav a.nav-link {
    display: none;
  }

  .header-inner {
    height: 60px;
  }

  .hero {
    padding: 64px 0 56px;
  }
}