@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Fraunces:opsz,wght@9..144,600;9..144,700&display=swap');

:root {
  --ink: #111312;
  --ink-soft: #2c2f2d;
  --paper: #f5f2ed;
  --mist: #e6f1eb;
  --mint: #2fa86f;
  --mint-dark: #1b7f52;
  --sun: #f7c948;
  --rust: #e07a5f;
  --line: rgba(17, 19, 18, 0.12);
  --shadow: 0 20px 60px rgba(17, 19, 18, 0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; background: var(--paper); }
body {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  color: var(--ink);
  line-height: 1.6;
  background: radial-gradient(circle at 15% 0%, #fff 0%, var(--paper) 50%, #efe8df 100%);
}

img { max-width: 100%; height: auto; }

.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(245, 242, 237, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: conic-gradient(from 220deg, var(--mint), var(--sun), var(--rust), var(--mint));
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
}

.nav-toggle {
  display: none;
  font-size: 1.8rem;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-list {
  list-style: none;
  display: flex;
  gap: 1rem;
  align-items: center;
}

.nav-list a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 500;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
}

.nav-list a:hover,
.nav-list a.active {
  background: var(--mist);
  color: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
  background: var(--mint);
  color: #fff;
  box-shadow: 0 12px 28px rgba(47, 168, 111, 0.28);
}

.btn-primary:hover { transform: translateY(-2px); }

.btn-ghost {
  border-color: var(--ink);
  color: var(--ink);
}

.hero {
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.hero h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(2.6rem, 4vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.1rem;
  color: var(--ink-soft);
  margin: 1rem 0 2rem;
}

.hero-card {
  background: #fff;
  border-radius: 24px;
  padding: 2rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(17, 19, 18, 0.08);
}

.hero-card ul {
  list-style: none;
  display: grid;
  gap: 0.8rem;
  margin-top: 1.2rem;
}

.hero-card li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: var(--mist);
  font-size: 0.85rem;
  font-weight: 600;
}

.hero-orbit {
  position: absolute;
  right: -120px;
  top: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(47, 168, 111, 0.3), transparent 60%),
              radial-gradient(circle at 60% 60%, rgba(247, 201, 72, 0.3), transparent 60%);
  animation: float 12s ease-in-out infinite;
}

.section {
  padding: 4rem 0;
}

.section h2 {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 3vw, 2.7rem);
  margin-bottom: 1rem;
}

.section p.lead {
  max-width: 680px;
  color: var(--ink-soft);
  margin-bottom: 2.5rem;
}

.grid-3 {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: #fff;
  border-radius: 20px;
  padding: 1.6rem;
  border: 1px solid rgba(17, 19, 18, 0.08);
  box-shadow: 0 12px 30px rgba(17, 19, 18, 0.08);
}

.card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
}

.steps {
  display: grid;
  gap: 1.2rem;
}

.step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--mint);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 600;
}

.pricing-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.price-card {
  background: #fff;
  border-radius: 24px;
  padding: 2rem;
  border: 1px solid rgba(17, 19, 18, 0.08);
  box-shadow: var(--shadow);
}

.price {
  font-size: 2.4rem;
  font-weight: 700;
  margin: 0.8rem 0;
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  border-radius: 16px;
  padding: 1.2rem 1.4rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.7);
}

.cta {
  background: linear-gradient(120deg, var(--mint), #73c58a);
  border-radius: 32px;
  padding: 3rem;
  color: #fff;
  box-shadow: var(--shadow);
}

.cta h2 { color: #fff; }

footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0 3rem;
  margin-top: 2rem;
  color: var(--ink-soft);
}

.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer-links {
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.footer-links a { color: var(--ink-soft); text-decoration: none; }

.manual-section {
  background: #fff;
  border-radius: 20px;
  padding: 2rem;
  border: 1px solid rgba(17, 19, 18, 0.08);
  box-shadow: 0 12px 30px rgba(17, 19, 18, 0.08);
  margin-bottom: 2rem;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(16px) rotate(6deg); }
}

@media (max-width: 900px) {
  .nav-list {
    display: none;
    position: absolute;
    right: 1.5rem;
    top: 64px;
    background: #fff;
    border-radius: 16px;
    padding: 1rem;
    box-shadow: var(--shadow);
    flex-direction: column;
    width: 200px;
  }
  .nav-toggle { display: block; }
  .nav-list.open { display: flex; }
}

@media (max-width: 600px) {
  .hero { padding-top: 3.5rem; }
  .cta { padding: 2.5rem; }
}